Model #: __________________________ Serial #: __________________________ Date Purchased: ___________________ English IMPORTANT INFORMATION FOR FUTURE REFERENCE Record the following information from the appliance ID plate and retain this manual for the life of the equipment: Service Manual for Pitco P/N 60149514 Single Vat w/ Time-of-Day Control Filter Lockout & Filter Data Function I12 Cooking Computer This control was developed specifically for Pitco fryer products. It utilizes the latest in microprocessor technology and is completely solid state. This control offers the latest cooking technology, including temperature and time compensation that requires no user adjustments for consistently cooked product. Other features include, drain valve interlock, faulty probe detection, selectable melt cycles, beeper volume, and cook temperature. Each product key may be programmed with cook, shake and hold times to keep pace with changing menus over time. This manual details the operation and adjustment of the Solstice I12 Cooking Computer control. The target audience for this text is the Service Technician. This manual reveals all adjustments that are possible by keyboard entry, including passwords. L22-347 Rev 0 (5/14) Solstice I12 Cooking Computer Pitco P/N 60149514 Table of Contents: 1 Key Locations and Functions: .......................................................................................................... 5 1.1 To turn the appliance ON: ________________________________________________________ 5 1.2 To turn the appliance OFF: _______________________________________________________ 5 1.3 To start a cook: ________________________________________________________________ 5 1.4 To cancel a cook: _______________________________________________________________ 6 1.5 To check Actual and Set temperatures: _____________________________________________ 6 1.6 To View Current Settings for Cook, Shake, Hold, and Hold Pre-Alarm: _____________________ 6 1.7 To perform a Boil Out operation: ___________________________________________________ 7 1.7.1 1.7.2 2 Automatic Boil Entry (Water Detection): ......................................................................................................................7 Manual Boil Entry:.......................................................................................................................................................7 Control Filter Lockout (CFL) & Filtering: ......................................................................................... 8 2.1 Filtering Procedure _____________________________________________________________ 8 2.2 Start-up Filtering _______________________________________________________________ 8 2.3 Filter Time Trigger ______________________________________________________________ 8 2.3.1 2.4 Early Bird Filtering ......................................................................................................................................................8 On-Demand Filtering ____________________________________________________________ 9 2.4.1 Disposing....................................................................................................................................................................9 2.5 Filter Deferring _________________________________________________________________ 9 3 Filter Data Function (FDF) Data Logging: ...................................................................................... 10 3.1 Data Logging: ________________________________________________________________ 10 3.2 Data Viewing: _________________________________________________________________ 10 4 To Enter Programming Level 1 (for the Store Manager): ............................................................. 12 4.1 4.2 To Set Cook Temperature: ______________________________________________________ 12 To Change a Product Key–Cook, Shake, Hold, and Hold Pre-Alarm Times: ________________ 13 4.2.1 4.2.2 4.2.3 4.2.4 Cook Time ................................................................................................................................................................13 Shake Time ..............................................................................................................................................................13 Hold Time .................................................................................................................................................................13 Hold Pre-Alarm .........................................................................................................................................................14 4.3 To Exit Level 1 programming: ____________________________________________________ 14 5 To Change Options Level 2 ( for the Store Manager): .................................................................. 15 5.1 Fahrenheit or Celsius Display: ____________________________________________________ 15 5.2 Password Change or Required ___________________________________________________ 15 5.3 Beeper Volume and Tone: _______________________________________________________ 16 5.4 Language Selection: ___________________________________________________________ 16 5.5 Melt Cycle Type: ______________________________________________________________ 16 5.6 Recovery Times: ______________________________________________________________ 17 5.7 Control or Timer: (Single Vat) ____________________________________________________ 17 6 To Enter Programming Level 3 (for the Technician) .................................................................... 18 6.1 Offset the Temperature Display: __________________________________________________ 18 6.2 Melt Cycle ON Time ____________________________________________________________ 18 L22-347 Rev 0 Page 2 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 6.3 Minimum ON and OFF Cycle Time ________________________________________________ 19 6.4 6.5 Recovery Times: ______________________________________________________________ 19 Diagnostic Menu Entry__________________________________________________________ 20 6.5.1 6.5.2 6.5.3 6.5.4 6.5.5 6.5.6 6.5.7 6.5.8 Basket Lift Output Left ..............................................................................................................................................20 Basket Lift Output Right ............................................................................................................................................20 Heat Demand Output ................................................................................................................................................20 Side On Output .........................................................................................................................................................20 Drain Switch Input .....................................................................................................................................................20 Lamp Test.................................................................................................................................................................20 Heat Feedback Input.................................................................................................................................................20 Exit Diagnostic Menu ................................................................................................................................................20 6.6 Ready Level __________________________________________________________________ 21 6.7 Temperature Operating Range ___________________________________________________ 21 6.8 More Service Menu Entry _______________________________________________________ 21 6.8.1 6.8.2 6.8.3 6.8.4 6.8.5 6.8.6 6.8.7 6.8.8 6.8.9 6.8.10 6.8.11 6.8.12 6.9 Instant On Toggle .....................................................................................................................................................21 Cook Now(Single Only) .............................................................................................................................................22 Turbo Select (Single Only) ........................................................................................................................................22 Heat Demand Profile.................................................................................................................................................23 Shake Alarm Duration ...............................................................................................................................................23 Hold Alarm Duration..................................................................................................................................................23 Cancel Duration ........................................................................................................................................................23 Configuration Value ..................................................................................................................................................24 Factory Reset ...........................................................................................................................................................24 Standing Pilot Toggle ...........................................................................................................................................24 Set Network Address ............................................................................................................................................24 Exit More Service Sub Menu ................................................................................................................................24 Number of Basket Lifts _________________________________________________________ 25 6.10 Setting Real Time Clock(RTC) __________________________________________________ 25 6.11 To Exit Programming Level 3 ___________________________________________________ 26 7 Factory Menu Level 4 (for the Technician) .................................................................................... 27 7.1 Pitco Collect (toggle) ___________________________________________________________ 27 7.2 Offset Temperature Display ______________________________________________________ 27 7.3 Melt Cycle ON Time ____________________________________________________________ 27 7.4 Minimum ON and OFF Cycle Time ________________________________________________ 27 7.5 Recovery Test Values __________________________________________________________ 28 7.6 Diagnostic Menu Entry__________________________________________________________ 28 7.7 Ready Level __________________________________________________________________ 28 7.8 Operating Temperature Range ___________________________________________________ 28 7.9 High Limit Value _______________________________________________________________ 28 7.10 Test On/Off _________________________________________________________________ 28 7.11 More Factory Menu Entry______________________________________________________ 28 7.11.1 7.11.2 7.11.3 7.12 Control ID Display ................................................................................................................................................29 Set Network Address ............................................................................................................................................29 Exiting of More Factory .........................................................................................................................................29 Setting Real Time Clock(RTC) __________________________________________________ 29 7.13 To Exit Factory Menu (Level 4): _________________________________________________ 29 8 To Enter Filter Settings Menu Level 5 (for the Store Manager): .................................................. 30 8.1 Set the Filter Trigger Time: ______________________________________________________ 30 8.1.1 8.1.2 8.1.3 Set the Filter Trigger Time(Hour): .............................................................................................................................30 Set the Filter Trigger Time(minute): ..........................................................................................................................30 Set the Filter Trigger Time(AM/PM):..........................................................................................................................30 Page 3 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 8.2 Set the Filter Temperature: ______________________________________________________ 31 8.3 Set the Filter Duration: __________________________________________________________ 31 8.4 Set the Deferal Time: ___________________________________________________________ 31 8.5 Set the Deferal Counts: _________________________________________________________ 31 8.6 Set the Early Bird Time: _________________________________________________________ 31 8.7 Enable or Disable Filter Data Function: _____________________________________________ 32 8.8 Enable or Disable Test Function: _________________________________________________ 32 8.9 To Exit FDF Menu: _____________________________________________________________ 32 9 Other Displays: ................................................................................................................................. 33 10 Mechanical Dimensions: .............................................................................................................. 34 11 Electrical Connections at LEFT and RIGHT connectors): ........................................................ 35 12 Probe Resistance Chart: .............................................................................................................. 36 L22-347 Rev 0 Page 4 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 1 1.1 Key Locations and Functions: To turn the appliance ON: If power is applied to the appliance, the displays will show . Press the key. Displays will show one of the following: ; , or . Some messages may show in both left and right displays. Wait for the appliance to heat up to the 1.2 To turn the appliance OFF: Press the key. Display will momentarily show the software version number and then 1.3 condition before cooking. , . To start a cook: When the display is showing the appliance has reached set temperature and is ready to cook. Press the desired product key, and place product into the vat. The indicator above the product key will flash to indicate the cook timer is running. In the example above, product 4 is cooking with 2 minutes and 28 seconds remaining. The right side display of the dual vat control shown above, has no running cook timers, and shows . Multiple cooks may run together. While cooks are running, the displays will always show the cook with the least time remaining. Longer running cooks will flash their indicators at a slower rate. Cook time remaining on these keys may be checked by pressing the key then pressing a product key. Page 5 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 1.4 To cancel a cook: Press and hold the product key to cancel a running cook. If no other cooks are pending, controller displays will return to . 1.5 To check Actual and Set temperatures: To view the actual vat temperature, press the key. The display will show or , where “F’ is Fahrenheit, and “C” is Celsius. After a few moments, the display will return to ; , or [CKn mm:ss] will display for any cooks still running. To view the set temperature, press the , if no cooks are running. key twice. The display will show or , where “F’ is Fahrenheit, and “C” is Celsius. After a few moments, the display will return to running. 1.6 ; , or , or, [CKn mm:ss] for any cook still To View Current Settings for Cook, Shake, Hold, and Hold Pre-Alarm: To view the current settings for any product key, press the key, followed by the desired product key. The display will show [CKn mm:ss], followed by [SHn mm:ss], then [HDn mm:ss], ending with [PAn mm:ss]. Where “n” is the key number, and “mm:ss” is the time setting. After a few moments, the display will return to or, [CKn mm:ss] for any cook still running. ; , or , Typical displays using key 4 as an example: Key 4 Cook Time [CK4] is set for 3 minutes and 28 seconds. Key 4 Shake Time [SH4] is set for 2 minutes and :00 seconds before the end of the Cook. Default value is 00:00, or inactive. Key 4 Hold Time [HD4] is set for 15:00 minutes. This is the amount of time cooked product may sit in holding bins before a new batch is started. Default value is 00:00, or inactive. Key 4 Hold Pre-Alarm [PA4] is set for 00:00 and is inactive (default setting). When activated his alarm warns the operators that the Hold Time is about to run out. In a few moments, the display will return to . L22-347 Rev 0 Page 6 of 40 + Solstice I12 Cooking Computer Service Pitco P/N 60149514 1.7 To perform a Boil Out operation: Normal maintenance of a fryer requires regular tank cleaning. This process involves draining the vat of oil and filling with water. Cleaning solution is added, and the control is set to boil by one of the following methods: 1.7.1 Automatic Boil Entry (Water Detection): Fill the appliance with water and turn the appliance on. Heat will be applied to the vat warming the water. This control will detect the presence of water by temperatures not rising above the boiling point of water; 212°F (100°C). After a time at this temperature, displays will show Heat will be disabled until the operator responds to this prompt. Pressing the [0] key is a YES response to the boil prompt. If pressed, display will show . Heat will maintain vat temperature at 185°F (85°C) for cleaning as long as the control remains on. To exit boil mode control must be turned off. Warning: Pressing any other key at the [PRESS 0 ] [TO BOIL ] prompt is regarded by the control as a NO response. With this response, the control will apply heat to the vat as if oil were present in the vat. With water in the vat, a rolling boil will result. This will cause undesirable foam over conditions. And, a potential steam burn hazards to operators performing cleaning operations. 1.7.2 Manual Boil Entry: After filling an empty vat with water, turn the appliance on. Press the key and enter key sequence [2], [1], [2]. If control is set to display in the Celsius scale, press [1], [0], [0] keys to manually enter boil mode. The display will show to indicate entry into boil mode. To exit boil mode, control must be turned off. L22-347 Rev 0 Page 7 of 40 Solstice I12 Cooking Computer Pitco P/N 60149514 2 Control Filter Lockout (CFL) & Filtering: This computer includes the Time Of Day-based Control Filter Lockout (CFL) function which enforces operator compliance with regularly scheduled filtering based on morning start-up procedures and configurable periods of time throughout the day. 2.1 Filtering Procedure Once a filter process has been initiated: Display shows alternating / . When the operator opens the drain valve, the display changes to alternating / and [TMR MM:SS], the filter timer countdown begins. The drain valve must remain open until the filter timer counts down to zero. If operator attempts to circumvent the filter operation by closing the drain or turning the control off, the filter timer will be reset to its maximum value and the filter will need to be performed again. When the filter timer reaches zero, the beeper will sound and the control will display until the operator closes the drain valve. The display will change to as the vat refills with filtered oil. Once the vat is completely refilled, close the return valve and turn the control off by pressing the display key. The control will . When the filter operation is successfully complete, the filter event will be counted and logged for future review. 2.2 Start-up Filtering When the cooking control is turned on from a cold start condition, a melt cycle will be performed followed by heating. Once the oil temperature exceeds the Filter Temperature (section 8.2), the filter prompt is displayed. The operator may press key [6] to begin filtering or key [0] to defer. If YES [6] was selected, the filtering process will begin. 2.3 Filter Time Trigger Managers can choose to set filter requirements throughout the day (section 8.1). When a filter trigger time has been reached, the filter prompt is displayed. The operator may press key [6] to begin filtering or key [0] to defer (if allowed). If YES [6] was selected, the filtering process will begin. 2.3.1 Early Bird Filtering To allow operators to work ahead of programmed filter triggers, an early bird allowance is available. The early bird time setting (section 8.6) will allow operators to perform an ondemand filter within the early bird time period prior to a scheduled filter trigger. Successful completion of a qualifying on-demand filter will satisfy the next filter event and no prompt will occur when it is reached. L22-347 Rev 0 Page 8 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 2.4 On-Demand Filtering A filter may be performed at any time. With the fryer ON and the current oil temperature above the Filter Temperature setting, open the drain. Heat will be turned off and the display will prompt . Press key [6] to begin filtering. On-demand filtering may be used to perform filters during Early Bird or Deferral time periods. Once successfully complete, the filter will be logged and the filter event will be satisfied. Filtering outside of these time periods will not be logged or satisfy any filter requirements. If a drain is open erroneously or for maintenance purposes, answer NO (key [0]) to all questions. No data logging or filter requirements will occur. It is assumed the same batch of removed oil will be returned to the vat by the operator. 2.4.1 Disposing On-demand filtering may also be used to dispose oil. Start a filter as described above. When is displayed, press key [0] to skip. The display will change to , press key [6] to begin the dispose process. The display will show until the drain is closed. Close the drain once all oil has been drained from the vat and turn the control OFF. All filter data from the disposed batch of oil will be saved and a separate log will be started for the new batch of oil. The Start-up Filter requirement after a Dispose event will not be enforced if new oil is raised to operating temperature within 1 hour after disposing. 2.5 Filter Deferring If allowed, Start-up and Time Trigger filter events may be deferred and performed at a later time. When a filter event occurs and the prompt is displayed, the operator may press key [0] to defer. The length of deferral and number of times the operator may defer is configurable (sections 8.4 & 8.5). At the end of the deferral period, the operator will be prompted again to perform filtering. An ondemand filter may also be performed any time during the deferral period and prior to the next prompt to satisfy the conditions for the filter event requirement. Page 9 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 3 Filter Data Function (FDF) Data Logging: The FDF feature allows managers to track oil usage and filtering events by operators. These features can be incorporated into an overall oil management strategy to extend oil life through an enforced filtering regimen in combination with CFL. 3.1 Data Logging: The FDF will store data for three batches of oil – the current batch, and the two past batches. The use of the Dispose function saves the current batch data to history and resets data logging values for the new oil batch. For a batch of oil, the FDF logs the following data: Number of Filter Operations Number of Oil Hours Management of oil through methods other than qualifying Filter Events and Disposes are not logged. 3.2 Data Viewing: With no cook timers running, displays will show one of the following displays: , or Press the , . key. The left display will show . The right display will be blank. FDF Password Enter password using the product keys as a numeric keypad for entry. The display will show collected data on the current batch of oil (for the Left vat if split), as indicated by the number “1” in the first digit of the right display. o This is the number of filter events completed (nnnnn) for the current batch of oil. Press product key [P] to continue. o This is the number of hours (nnnnn) oil has been at temperature for the current batch of oil. Press product key [P] to continue. L22-347 Rev 0 Page 10 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 Display now shows data for the prior disposed batch of oil, as indicated by the number “2” in the first digit of the right display. o This is the number of filter events completed (nnnnn) for the prior disposed batch of oil. Press product key [P] to continue. o This is the number of hours (nnnnn) oil has been at temperature for the prior disposed batch of oil. Press product key [P] to continue. Display now shows data for the second prior disposed batch of oil, as indicated by the number “3” in the first digit of the right display. o This is the number of filter events completed (nnnnn) for the prior disposed batch of oil. Press product key [P] to continue. o This is the number of hours (nnnnn) oil has been at temperature for the prior disposed batch of oil. Press the [P] key to exit. With the display showing Display will now show , press key , Page 11 of 40 to return to normal operations. , or . L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 4 To Enter Programming Level 1 (for the Store Manager): Note: The factory default setting for this control does not require a password to be entered. However, the operator password requirement and value may be changed in section 3.2. Entry of a password when NOT required will not interfere with the programming process. With no cook timers running, displays will show one of the following displays: , or . Press the ; key. If display shows: , a password is required If display shows ; You do not need to enter a password. Enter password using the product keys as a numeric keypad for entry. With correct password entry, display will show 4.1 . To Set Cook Temperature: Press the key once. The display will show [SET xxxF] [TEMP] or [SET xxxC] [TEMP], where “xxx” is the temperature setting. Use the product keys for numeric entry to adjust the current setting. Press the save setting. Display now shows . To exit here, press continue. L22-347 Rev 0 Page 12 of 40 key to again, or Solstice I12 Cooking Computer Service Pitco P/N 60149514 4.2 To Change a Product Key–Cook, Shake, Hold, and Hold Pre-Alarm Times: For each product key, Cook, Shake, Hold, and Hold Pre-alarm times are set in this section. With display showing , continue with the following section for each product key to change. 4.2.1 Cook Time Cook Time may be set for each product key. To deactivate any product key enter a zero value for cook time. Press the Display will show key. . Press the desired product key to change. The display is now showing [CKn mm:ss] [TIME] where “CK” means Cook, “n” is the key number, and “mm:ss” is minutes and seconds. Use the product keys for numeric entry to adjust the current setting. Press the key to save cook time and continue setup for this product key. 4.2.2 Shake Time Shake time is an alarm that sounds during Cook Time to prompt operators to shake the basket. Default for this value is zero, meaning the Shake Time is inactive. To use Shake Time, the time value must be a non-zero value, and, must be set to a value less than cook time. Display shows [SHn mm:ss] [TIME] where “SH” means Shake, “n” is the key number, and “mm:ss” is time in minutes and seconds. Use the product keys for numeric entry to adjust the current setting. Press the key to save shake time and continue setup for this product key. Note: The value entered for shake time is the time from the end of the cook. 4.2.3 Hold Time Cooked product may stand in holding bins for a period of time. This timer produces an alarm to inform operators to discard old product and start a new cook. Default for this value is zero, meaning the Hold Time is inactive. Display is showing [HDn mm:ss] [TIME], where “HD means Hold, “n” is the key number, and “mm:ss” is minutes and seconds. Use the product keys for numeric entry to adjust the current setting. Press the save hold time and continue setup for this product key. Page 13 of 40 L22-347 Rev 0 key to Solstice I12 Cooking Computer Pitco P/N 60149514 4.2.4 Hold Pre-Alarm Hold Pre-Alarm is a timer setting that is used to warn operators that the Hold Time is about to expire. To use Hold Pre-Alarm, the time value must be a non-zero value, and, must be set to a value less than Hold Time. Default value is zero, meaning the Hold Pre-Alarm is inactive. Display is showing [PAn mm:ss] [TIME] where PA means Pre-Alarm, “n” is the key number, and “mm:ss” is minutes and seconds. Use the product keys for numeric entry to adjust the current setting. Press the key to save pre-alarm time. Note: Value entered for hold pre-alarm time is the time from the end of the hold period. Display will again return to . Repeat steps from section 2.2.2 to make changes to any other product keys or continue. 4.3 To Exit Level 1 programming: Display shows Press the . . Continue to section 3 “To Change Options”, key. Display shows or, exit here in the next step. To exit Level 1 programming, press the Displays will show running. L22-347 Rev 0 key again. ; , or Page 14 of 40 , when no active cooks are Solstice I12 Cooking Computer Service Pitco P/N 60149514 5 To Change Options Level 2 ( for the Store Manager): With no cook timers running, displays will show one of the following displays: ; Press the , or . key. The left display will show . The right display will be blank. Press the [0] key to access level 2 options when manager password is not set, otherwise, enter password using the product keys as a numeric keypad for entry. Display will show . Product key indicators will illuminate to prompt operator to select a key. This section details parameters that may be changed in Level 2 programming. 5.1 Fahrenheit or Celsius Display: The Controller will display temperatures in the Fahrenheit or Celsius scales. The default scale is °F. Display shows Press product key [1], display shows [DEGREE n] [F OR C], where “n” is the current setting. Use the product key [0] to scroll through choices (F or C). Press . key to save choice. 5.2 Display shows . Password Change or Required With factory settings, an operator password is not required to enter programming Levels 1 and 2. The password may be activated or changed in these steps. Display will show . Press product key [2], display shows [0] to scroll through choices . Use the product key or . Press key to save choice. If If is selected, display will show [PASSnnnn] [NEW PASS] to prompt for new password. Displayed value “----” is the current password. Use the product keys for numeric entry to change password. Press [P] key to save choice. Display then shows . is selected Display returns to . Note: The factory default password (6684) will always work even if a different password is selected here. Page 15 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 5.3 Beeper Volume and Tone: Volume and Tone of the beeper alarm may be changed in this section. Volume ranges are 1,2 and 3, where 3 is the loudest setting. This model also has a selection for tone. 5.4 Display will show [VOLUME n] [BEEPER]. Use the product key [0] to scroll through choices (n= 1,2,3, or T). Beeper volume will change as each selection is made. If “T” is selected an additional display is shown, [TONE n] [BEEPER]. Use the product key [0] to scroll through choices (n= 1,2,3). Beeper tone will change as each selection is made. Press . Press product key [3], display shows key to save choice. Display shows Language Selection: Display will show . . Press product key [4], display shows 5.5 . Use the product key [0] to scroll through choices (ENGLISH, ESPANOL, FRANCAIS, DEUTSCH, HOLLAND). Press key to save choice. Display shows . Melt Cycle Type: This adjustment allows selection of the melt cycle type and requirement when starting the appliance from a cold start. Display will show . Press product key [5], display shows , the default setting. Use the product key [0] to scroll through choices (liquid, solid, or, no melt). Press key to save choice. Display will again return to . L22-347 Rev 0 Page 16 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 5.6 Recovery Times: This controller maintains a record of heat up times for the appliance. A poorly running appliance will have increased recovery times stored in this display. There is no selection done here, just the display of recovery time values. Display will show . Press product key [6]; display will show Press the product key [0]. Display will show [FnnnLyyy], where nnn is the factory recovery value, and yyy is the last warm- up recovery value. After recording these values, press the to 5.7 key. Display will again return . Control or Timer: (Single Vat) Display will show . . Press product key [7]; display will show . Use the product key [0] to scroll through choices (Control, Timer). Press key to save choice. Display shows . Note: If timer is selected, heat control outputs are disabled, leaving only the timer functions active. Do not make this selection on Solstice fryer models. Page 17 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 6 To Enter Programming Level 3 (for the Technician) With no cook timers running, displays will show one of the following displays: ; Press the , or . key. The left display will show . The right display will be blank. Enter password Display will show . Product key indicators will illuminate to prompt operator to select a key. This section details parameters that may be changed in Level 3 programming. 6.1 using the product keys as a numeric keypad for entry. Offset the Temperature Display: This adjustment allows the displayed temperature value to be offset to reflect the true center vat temperature while reading the probe tip temperature. Default value is +2. With zero value set, displayed values are the probe temperature. With display showing press product key [1]. Display shows [OFF nn F] [DEGREES], where “nn” is the value of the adjustment. To change this value, use the product keys for numeric entry of a new value. Press the key. Display will show Use the product key [0] to scroll choices (Positive or Negative value). After selection, press the 6.2 . key. Display returns to . Melt Cycle ON Time With display showing press product key [2]. Display shows [MLTON :nn] [MELT ON], where “nn” is the value, in seconds, of time for a melt cycle heat pulse. To change this value, use the product keys for numeric entry of a new value. Press the L22-347 Rev 0 key. Display returns to Page 18 of 40 . Solstice I12 Cooking Computer Service Pitco P/N 60149514 6.3 Minimum ON and OFF Cycle Time With display showing press product key [3]. Display shows [MIN ON:nn] [MIN ON], where “nn” is the value, in seconds, of time for minimum heat pulse period. To change this value, use the product keys for numeric entry of a new value, then press the key to save. Display shows [MIN OFF:nn] [MIN OFF], where “nn” is the value, in seconds, of time for minimum heat off period. Use the product keys for numeric entry of a new value. Press the 6.4 key. Display now shows . Recovery Times: This controller maintains a record of heat up times for the appliance. A poorly running appliance will have increased recovery times stored in this display. There is no selection done here, just the display of recovery time values. Display will show . Press product key [4]; display will show Press the product key [0]. Display will show [FnnnLyyy], where nnn is the factory recovery value, and yyy is the last warm- up recovery value. After recording these values, press the . key. Display will again return to . Page 19 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 6.5 Diagnostic Menu Entry The diagnostic menu is used to determine the functionality of controller outputs and inputs. By exercising each output and examining inputs, a determination can be made if an appliance problem is controller related. In the diagnostic menu, product keys are assigned specific inputs or outputs. All outputs in the ON state should produce 24VDC at the appropriate pins on the controller connector. Controller inputs can be verified by the on or off state of the indicator above the product key. This section details the process of checking each input and output. With display showing press product key 5. Display will show [DIAGNOST] [DIAGNOST]. The following list describes the function of each key in the diagnostic mode. Function Description 6.5.1 Basket Lift Output Left Toggles basket lift output on and off. Display will show [LBASKET] 1 6.5.2 Basket Lift Output Right Toggles basket lift output on and off. Display will show [RBASKET] 2 6.5.3 Heat Demand Output Hold the product key 3 to force Heat Demand output ON. Display will show [HEAT DEM]. Releasing the key will force output OFF. 3 6.5.4 Side On Output Toggles the “Side ON” output ON. Display will show [SIDE ON] Press again to toggle output OFF. 4 6.5.5 Drain Switch Input Display will show state of the Drain Valve input. Display will show [DRN ON (or OFF)]. Product key 5 indicator shows the ON or OFF state of the input. 5 (Engages Filter) Button 6.5.6 Lamp Test All display indicators will be forced on. The purpose is to reveal non-functional indicators or displays. 6 6.5.7 Heat Feedback Input Display will show state of the Heat Feedback input [FB xxx], where xxx is ON or OFF. Key 7 indicator shows the ON or OFF state of this input. 7 6.5.8 Exit Diagnostic Menu To exit diagnostic menu, press the key. Display will return to Other service menu items may be selected for changes. L22-347 Rev 0 Page 20 of 40 . Solstice I12 Cooking Computer Service Pitco P/N 60149514 6.6 Ready Level With display showing press product key [6]. Display shows [READY nn], where “nn” is the value, in degrees below set temperature that the message is displayed. To change this value, use the product keys for numeric entry of a new value. Press the 6.7 key. Display now shows . Temperature Operating Range Forces the control to display the range of temperatures that may be set by operators. With display showing press product key [7]. Display shows . No adjustments are permitted here. This is an information display only. Press the key. Display returns to 6.8 . More Service Menu Entry With display showing shows press product key [8] to enter submenu. Display now . Product keys will illuminate where adjustments are permitted; all other keys are inactive. The following section details each product key function in the menu. 6.8.1 Instant On Toggle This setting is to allow disabling the instant on feature. This feature applies a momentary heat pulse to the appliance when a cook key is pressed. Factory default value is ON. With display showing Display will show [INST ON] [xxx], where “xxx” is ON or OFF. Use product key [0] change value. Press the Display returns to , press product key [L]. to save choice. . Page 21 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 6.8.2 Cook Now(Single Only) This setting forces the acknowledgement of a “Cook Done Alarm” before allowing another cook to begin. Factory default value is OFF. With display showing Display will show [NOW xxx] [COOK NOW], where “xxx” is ON or OFF. Use product key [0] change value. Press the Display returns to , press product key [1]. to save choice. . Note: With OFF value selection, operators must acknowledge a done cook [ DONE n] display before starting any another cooks. With an ON value, operators are permitted to start a cook on the opposite side before acknowledging a cook done alarm. Example: The left display is showing [DONE 2] with the beeper alarm sounding. Indicator 2 is flashing needing to be acknowledged. All other product indicators are off. With a set value of OFF, no other cooks can start until product key 2 is pressed to acknowledge and clear the cook done alarm. With a value of ON set, a cook on the right side of the control (keys 6-R) may be started before operator clears the cook done alarm for product key #2 on the left side. 6.8.3 Turbo Select (Single Only) With display showing , press product key [2]. Display will show . This setting is for use on Pitco’s Turbo-Fry appliance. It should remain OFF for all other applications. Use product key [0] change value, then press the Display returns to L22-347 Rev 0 to save choice. . Page 22 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 6.8.4 Heat Demand Profile With display showing show [xxxxxxx] below. 1. for gas fired fryer appliance. This is the factory default. 2. 3. , press product key [3]. Display will , where xxxxxxx may be one of 6 heat control profiles listed for electric fryer appliances, and model SGH50. control operates as a mechanical thermostat for general applications on gas or electric fryers. This setting offers the quickest possible recovery times at the expense of temperature overshoot suppression. 4. for use with RPB type models only. 5. for use with High Efficiency Advance models only. 6. for use in special cook testing, do not select this setting for normal operations. Use product key [0] change value, then press the to save choice Display returns to . 6.8.5 Shake Alarm Duration With display showing , press product key [4]. Display will show [SH-DUR:nn] [DURATION], where “nn” is the time in seconds the shake alarm will sound. Use product keys for numeric entry of desired value, then press the Display returns to 6.8.6 to save choice. . Hold Alarm Duration With the display showing , press product key [5]. Display will show [HD-DUR:nn] [DURATION], where “nn” is the time in seconds the hold alarm will sound. Use product keys for numeric entry of desired value, then press the Display returns to 6.8.7 to save choice. . Cancel Duration With the display showing , press product key [6]. Display will show [CANCEL:nn] [DELAY] , where “nn” is the time in seconds the operators must press a product key to cancel a cook. Use product keys for numeric entry of desired value, then press the to save choice. Display returns to . Note: Default value is 0 seconds. Page 23 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 6.8.8 Configuration Value With display showing , press product key [7]. Display will show [CFG hhhh], where “hhhh” is a hexadecimal checksum of the configuration memory contained in the controller. Modifications to any part of the setup of this control will change the check sum value. Press the 6.8.9 display will return to . Factory Reset Factory Reset provides a quick way to erase all setup changes and restore control to factory settings. Warning: Any settings made prior to a factory reset will be lost. This includes customer specific downloads performed at Pitco Frialator. Heat profile after a reset is Generic 1 for gas appliances. With the display showing moments, the display will show [P]. Press the , press [8] product key. After a few display will return to . 6.8.10 Standing Pilot Toggle For some applications, it is desirable to maintain the gas pilot flame when the appliance is OFF. Heat from the pilot keeps solid shortening in the liquid state for quicker warm-ups in the morning. Default setting for standing pilot is off. Note: Heat Demand Profile (section 6.8.4) must be set to Generic 1, or T-stat. Standing Pilot toggle has no effect in with any other setting. With the display showing , press product key [9]. Display will show [STANDING] [PILOT n], where “n” is 1 (ON) or 0 (OFF). Use product key [0] change value, then press the to save choice. Display returns to . 6.8.11 Set Network Address With the display showing , press key [R]. Display will show [ADDR aa], where “aa” is a current address (default is 31) for this control. When controls are connected together for data collection, all controls must have different addresses. To change this value, use the product keys for numeric entry of a new value. Press the key. Display returns to . 6.8.12 Exit More Service Sub Menu With display showing Display will show showing L22-347 Rev 0 , press key. . Continue with Level 3 programming in this section (display ), or continue. Page 24 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 6.9 Number of Basket Lifts With the display showing ; press key [9]. Display will show ; where the number is the current setting for basket lift outputs. Use product key [0] to scroll through the choices: 0 = no basket lift outputs 1 = one basket lift output for all keys. 2 = two outputs – keys L-5 on left side, 6-R on the right. Press the key to save your choice. 6.10 Setting Real Time Clock(RTC) With the display showing ; press key The display will show ; press key . Note: The clock is in a 24 hour format. Using the product keys 0-9 enter the data that each of the following display’s prompts for, then press the key to continue. where xx is the current hour. where xx is the current minute. where xx is the current day of the week Sunday (1) thru Saturday (7). where xx is the current month. where xx is the current day. where xx is the current year. Note: That the right display shows the available range of acceptable inputs. If a value outside this range is entered and the key is pressed no change will be made and the next prompt will be made available. L22-347 Rev 0 Page 25 of 40 Solstice I12 Cooking Computer Pitco P/N 60149514 6.11 To Exit Programming Level 3 With display showing , press the . Continue with changes in sections 2 or 3, or continue exit with Display will show key. the next step. To return to normal operations, press the key again. Display will return one of the normal displays: ; L22-347 Rev 0 Page 26 of 40 , or . Solstice I12 Cooking Computer Service Pitco P/N 60149514 7 Factory Menu Level 4 (for the Technician) With no cook timers running, displays will show one of the following displays: ; Press the , or . key. The left display will show . The right display will be blank. Enter password Display will show using the product keys as a numeric keypad for entry. . Product key indicators will illuminate to prompt operator to select a key. This section details parameters that may be changed in Level 4 programming. 7.1 Pitco Collect (toggle) With display showing press product key [L]. Display shows [PCOLLECT] [OFF ]. This toggle forces the RS-485 link to output data collection parameters during test, and calibration. This has no meaningful use in the field. Note: Do not change this setting. Factory shipped default is OFF. 7.2 To change this value, use the 0 key to select a new value. Press the key. Display returns to . Offset Temperature Display This menu is identical to Offset Temperature Display section 6.1 except 7.3 is displayed instead of [SERVICE]. Melt Cycle ON Time This menu is identical to Melt Cycle ON Time section 6.2 except is displayed instead of [SERVICE]. 7.4 Minimum ON and OFF Cycle Time This menu is identical to Minimum ON and OFF Cycle Time section 6.3 except is displayed instead of [SERVICE]. Page 27 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Service Pitco P/N 60149514 7.5 Recovery Test Values This menu is identical to Recovery Times section 6.4 except is displayed instead of [SERVICE]. 7.6 Diagnostic Menu Entry This menu is identical to Diagnostic Menu section 6.5 except is displayed instead of [SERVICE]. 7.7 Ready Level This menu is identical to Ready Level section 6.6 except is displayed instead of [SERVICE]. 7.8 Operating Temperature Range This menu is identical to Temperature Operating Range section 6.7 except is displayed instead of [SERVICE]. 7.9 High Limit Value With display showing press product key [8]. Pressing product key 8 forces the control to display the temperature above the set temperature, where the high limit alarm will sound. This is a display only value, this value cannot be changed with a keypad entry. Press the key. Display now shows . Note: Factory default value is 40°F over set temperature, or 410°F absolute, whichever is less. 7.10 Test On/Off With display showing press product key [0]. Display shows [TEST xx], where “xx” is ON or OFF. If ON is selected, temperatures displayed by the controller are probe tip temperatures unaltered by values set in section 4.1, or 5.1. For normal operations, this setting should remain OFF. To change this value, use product key 0 to toggle choice (ON or OFF). Press the key. Display now shows . 7.11 More Factory Menu Entry With display showing press product key [R]. Display shows L22-347 Rev 0 . Page 28 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 7.11.1 Control ID Display From the display, press the [0] key. Note: Menu only displays info. Display will show [CHECKSUM] [00Fxxxxx], the software check sum of the loaded software. Display will show [CONTROL ] [60149514], the Pitco part number, 60149514. Press the [0] key again. Display will show [S/W letter. ] [0149501x], this is Pitco’s software number and current revision Press the [0] key again. Press the [0] key again to repeat these items, or, press to return to . 7.11.2 Set Network Address This menu is identical to Set Network Address section 6.8.11 except is displayed instead of [SERVICE]. 7.11.3 Exiting of More Factory With display showing , press Display will show showing key. . Continue with Level 4 programming in this section (display ), or continue. 7.12 Setting Real Time Clock(RTC) This menu is identical to Setting Real Time Clock section 6.10 except is displayed instead of [SERVICE]. 7.13 To Exit Factory Menu (Level 4): To exit Factory Programming, Press the To return to normal operations, press the Display shows key. Display will show . key again. ; Page 29 of 40 , or . L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 8 To Enter Filter Settings Menu Level 5 (for the Store Manager): With no cook timers running, displays will show one of the following displays: ; Press the Enter password , or .. key. The left display will show . using the product keys as a numeric keypad for entry. Tip: you can skip any item below by pressing the [P] key. 8.1 Set the Filter Trigger Time: Note: To cycle through the three separate Filter Trigger Times use the Display will show 8.1.1 key. (default). Set the Filter Trigger Time(Hour): Using the keypad (1-0) enter the hour (00:HH) the triggered even should occur at, press the 8.1.2 . Set the Filter Trigger Time(minute): Using the keypad (1-0) enter the minutes (MM:00) the triggered even should occur at, press the 8.1.3 Set the Filter Trigger Time(AM/PM): Uses the [0] product key to toggle AM/PM. Use to continue to next filter time. Repeat for the remaining F2 and F3 filter trigger times. Note: Hours are limited to 1-12 and minutes are limited to 1-59. If a number outside this range is entered the controller will buzz to show the acceptable range. The control will then return to the appropriate prompt for data re-entry, for an appropriate value to be entered. AM/PM will flash to indicate the ability to toggle. Entering a time of 00:00 will make the filter trigger time inactive. Note: Filter Trigger Time windows may not overlap when factoring in Early Bird and Defer allowances for each time. Trigger times cannot be set closer than the Defer Time multiplied by the number of Deferral Counts, plus the Early Bird Time. For example, with a Deferral Time of 30 minutes, Deferral Count of 3, an Early Bird Time of 2 hours, and an F1 filter trigger set at 1:00 PM, the next filter trigger (F2) must be set to 4:30 PM or later (1:00 PM + (0:30 * 3) + 2:00). L22-347 Rev 0 Page 30 of 40 . Solstice I12 Cooking Computer Pitco P/N 60149514 8.2 Set the Filter Temperature: Display will show . Enter a new value with cook keys, and press to save, or skip with current value. Note: 275°F is the factory default. Entries of 230 to 300 °F are permitted. Vat temperatures above this value will start, or continue the OIL LIFE timer counter. 8.3 Set the Filter Duration: Display will show keys, and press . Enter a new value in minutes 0:mm with cook to save, or skip with current value. Note: 10 minutes is the factory default. Entries of 1 to 59 are permitted. 8.4 Set the Deferal Time: Display will show keys, (h:mm) and press . Enter a new value in hours h:00 with the cook to save, or skip with current value. The factory default is 1 hour. Range of adjustment is :30 to 2:59. 8.5 Set the Deferal Counts: Display will show . Use the [0] key to scroll through the range of permitted range of values (0 to 3). When the correct value shows, press the to save, or skip without changing current value. Note: If this value is set to zero, deferrals are disabled. The practical effect is to force a filter on every active trigger without the option of deferrals. The factory default is 1. 8.6 Set the Early Bird Time: Display will show press . Enter a new value with cook keys, (h:00) and to save, or skip with current value. Note: If set to 0, filter operations before the trigger time will not be counted. Note: The factory default is -2 hour. Range of adjustment is (0 – 2) hours. These are negative time values. Page 31 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 8.7 Enable or Disable Filter Data Function: Display will show permitted range of choices. 8.8 . Use the [0] key to scroll through the range of A selected option of NO will disable all CFL and FDF features for this control. No filter event prompts will occur (Start-up and Trigger Time), an open drain while the control is ON will result in a controller fault condition, and Oil Life hours will not be tracked. A selected option of YES will enable all CFL and FDF features described in this manual. This is the factory default option. Enable or Disable Test Function: Display will show permitted range of choices. . Use the [0] key to scroll through the range of If yes, Time values related to the FDF function are “compressed”. Test time for each time value is total seconds/15. This setting does not change RTC values. Example: 00:20 min filter time = 1200 seconds, would run as 1200/15 seconds or 1.33 minutes for test purposes. Should always be set to NO. 8.9 To Exit FDF Menu: To exit Factory Programming, Press the To return to normal operations, press the Display shows L22-347 Rev 0 key. Display will show . key again. ; Page 32 of 40 , or . Solstice I12 Cooking Computer Pitco P/N 60149514 9 Other Displays: Open probe detection is standard on all Pitco controls. If probe is detected open, normal heating and cooking activities are suspended. This display warns operators that the vat temperature has exceeded set temperature by +40°F (+22°C), or an absolute maximum of 410°F (210°C). The alarm will also sound. This display does not show the status of the mechanical high limit switch. This message indicates that the drain valve has been opened, the vat is assumed to be empty by the controller. Normal heat control activities are suspended. Display will show an alternating message [DRAINING] [TURN OFF]. To restore to normal operation, close the drain value. Display will show [TURN OFF] [TURN OFF]. This message indicates that the heating system failed to respond. Typically, the high temperature limit switch has tripped and is in need of resetting. In the case on gas fired appliances, this message will display if the pilot fails to light or is detected marginal by the ignition module. This message indicates a shorted probe. If probe is detected as a short circuit, normal heating and cooking activities are suspended. This message indicates that the operator has exceeded the maximum number of deferrals and is currently locked out of cooking until a filter operation has completed and normal operations can be resumed. This message indicates that food has been detected in the Vat due to a rapid decrease in temperature and is always accompanied by the above message. Any heat being applied to vat is immediately terminated a buzzer will also sound to alert operator of this state. This message indicates that an error has occurred with the computer. A factory reset, answer YES, is required for continue use. This message follows a Checksum Error. Page 33 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Service Pitco P/N 60149514 10 Mechanical Dimensions: L22-347 Rev 0 34 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 11 Electrical Connections at LEFT and RIGHT connectors): As viewed from the rear of the control. J1(Left) Inputs Type 1 2 3 4 5 6 7 8 9 10 11 12 ACH ACN PROBE+ PROBEDVI HFB 24VDC COM HD SO/xFER RBL LBL AC2 PWR PWR Thermistor Proble IN IN IN OUT OUT OUT OUT PWR Nominal 24VAC 24VACN Notes: 24VAC +20% -15% 50/60Hz. 24VAC Return. Resistance varies with vat temperature. 942 Ohms @ 350°F 24VAC 24VAC 24VDC 24VDC 24VDC 24VDC 24VDC 24VAC Drain Valve Interlock Heat Feed Back DC Returm Heat Demand Side ON or XFER Right Basket Lift Left Basket Lift Aux Power Input Tip: Use the diagnostic menu to verify operation of outputs, and inputs. Page 35 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 12 Probe Resistance Chart: Probe Resistance in 5°F Increments. Probe Temp (°F) 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 Probe Temp (°C) -12.2 -9.4 -6.7 -3.9 -1.1 1.7 4.4 7.2 10.0 12.8 15.6 18.3 21.1 23.9 26.7 29.4 32.2 35.0 37.8 40.6 43.3 46.1 48.9 51.7 54.4 57.2 60.0 62.8 65.6 68.3 71.1 73.9 76.7 Resistance (Ohms) 562734 483875 417167 360589 312474 271446 236370 206311 180491 158252 139055 122489 108051 95539 84644 75136 66823 59540 53146 47523 42569 38195 34328 30902 27862 25161 22755 20610 18695 16981 15446 14069 12823 Probe Temp (°F) 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 Probe Temp (°C) 79.4 82.2 85.0 87.8 90.6 93.3 96.1 98.9 101.7 104.4 107.2 110.0 112.8 115.6 118.3 121.1 123.9 126.7 129.4 132.2 135.0 137.8 140.6 143.3 146.1 148.9 151.7 154.4 157.2 160.0 162.8 165.6 168.3 Resistance (Ohms) 11719 10716 9812 8995 8255 7586 6979 6427 5926 5470 5055 4675 4329 4013 3723 3458 3214 2991 2785 2597 2422 2262 2113.9 1977.3 1851.0 1734.3 1626.1 1525.9 1433.0 1346.7 1266.6 1192.1 1122.8 Probe Temp (°F) 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500 Probe Temp (°C) 171.1 173.9 176.7 179.4 182.2 185.0 187.8 190.6 193.3 196.1 198.9 201.7 204.4 207.2 210.0 212.8 215.6 218.3 221.1 223.9 226.7 229.4 232.2 235.0 237.8 240.6 243.3 246.1 248.9 251.7 254.4 257.2 260.0 Resistance (Ohms) 1058.23 998.09 942.00 889.67 840.78 795.10 752.38 712.41 674.95 639.87 606.96 576.09 547.09 519.86 494.24 470.16 447.49 426.13 406.02 387.04 369.14 352.24 336.29 321.21 306.94 293.46 280.69 268.61 257.15 246.30 236.00 226.24 216.96 Notes: Resistance, of either probe lead, to the frame of the appliance should read as “open’ on the meter. Typically this is 1Meg ohms or more. °C = 5/9 (°F-32) °F = (9/5 * °C) +32 L22-347 Rev 0 Page 36 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 Notes: Page 37 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 Notes: L22-347 Rev 0 Page 38 of 40 Solstice I12 Cooking Computer Service Pitco P/N 60149514 Notes: Page 39 of 40 L22-347 Rev 0 Solstice I12 Cooking Computer Pitco P/N 60149514 In the event of problems with or questions about your order, please contact the Pitco Frialator factory at (603) 225-6684 World Wide www.pitco.com In the event of problems with or questions about your equipment, please contact the Pitco Frialator Authorized Service and Parts representative (ASAP) covering your area, or contact Pitco at the numbers listed to the left. MAILING ADDRESS – P.O. BOX 501, CONCORD, NH 03302-0501 SHIPPING ADDRESS – 10 FERRY ST., CONCORD, NH 03301 L22-347 Rev 0 Page 40 of 40