PART
Nomenclature
Gauges
Base
Motor
Coupling
TASK
Record/Verify Equipment ID numbers (manufacturer, serial number, model, voltage, amperage, capacity, etc.)
– denote any changes from last inspection.
When available, check/record suction and discharge pressures.
Check pump mounts for tightness/wear – Inspect for corrosion – clean pump exterior & check for corrosion on pump exterior and base plate – clean area around base and pad.
Inspect coils & contacts – check current to motor – perform vibration test – lubricate bearings.
Check for proper alignment – inspect wear – inspect shaft – realign.
Impeller
Housing
Listen for proper operation.
Check packing & seals for leaks – inspect gaskets – lubricate drive shaft bearings.
Suction/discharge piping/valves
Check for leaks on gaskets, seals, packing glands, etc., - make minor adjustments as required – when available, check suction and discharge pressure gauge readings and flow rate.
Checklist /report Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
Q
Q
S
Q
Q
Q
Q
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
Gauges
Motor
Impeller
Coupling
Housing
Suction/discharge piping/valves
Checklist /report
TASK
Record/Verify Equipment ID numbers
(manufacturer, serial number, makes model, voltage, amperage, capacity, etc.).) – denote any changes from last inspection.
When available, check/record suction and discharge pressures.
Inspect mounting brackets & bolts – lubricate motor bearings – check for excessive vibration, noise and overheating.
Listen for proper operation.
Check for proper alignment – inspect for wear – inspect shaft – realign– check for excessive vibration, & noise.
Check packing & seals for leaks – inspect gaskets
– lubricate drive shaft bearings – clean pump exterior and check for corrosion.
Check for leaks on gaskets, seals, packing glands, etc., - make minor adjustments as required.
Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
Q
S
Q
Q
Q
Q
AR

Bid 30-10-- Exhibit B
Equipment Tasklist
PART
Nomenclature
Shell
Tubes
Control Valve
Inlet and Outlet
Checklist /report
TASK
Record/Verify Equipment ID numbers
(manufacturer, serial number, model, voltage, amperage, capacity, etc.).) – denote any changes from last inspection.
Inspect for leaks – paint when required – inspect air vent.
Clean & inspect – check for leaks or water hammer damage.
Check for proper operation – replace valve when needed – lubricate and reseat.
Inspect for leaks – tighten connections.
Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
S
Q
Q
S
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
Dampers
Filters
Heating Coil
Supply Fan
Motor
Checklist /report
TASK
Record/Verify Equipment ID numbers
(manufacturer, serial number, model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Lubricate bearings – Tighten linkages – check for proper operation.
Inspect for damage – clean or replace.
Clean surfaces – comb bent fins – check for leaks or damage.
Clean and inspect – check rotation of shaft –
Lubricate bearings.
Clean and inspect – lubricate bearings – tighten motor mounts and brackets.
Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
S
Q
S
S
A
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
Controls
Filter section(s)
Strainers, piping, flex connections
Inside coil
Outside coil
TASK
Record/Verify Equipment ID numbers (manufacturer, serial number, make model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Test for proper operation – tighten all connections – test for sequence of operation.
Check/clean/replace filters. Every 2 months. Clean return air grills.
Check for leaks on piping – clean strainers, check water flow.
Inspect & clean with coil cleaner – comb bent fins – check for leaks – check/clean drain line & drain pan – perform ELECTRONIC refrigerant leak inspection.
Inspect and clean – comb bent fins – perform
ELECTRONIC refrigerant leak test.
Condenser
Compressor
Backflush condenser to remove any sediment.
Check/verify compressor safety control operation - check for oil leaks – check crankcase heater for proper operation – check amp draw of compressor– perform
ELECTRONIC refrigerant leak inspection. DO NOT
Motor-Outside Fan
& Supply Fan
CHECK REFRIGERANT CHARGE.
Inspect and clean – check for proper rotation – check motor shaft & lubricate if needed– check belts for proper tension and alignment, adjust as needed – replace annually, check for bent blades or unbalance.
Reversing valve Cycle reversing valve to insure proper operation.
Metering Device
Check for proper operation – adjust and calibrate – check for leaks.
Dampers Check and lubricate dampers, if applicable.
Checklist /report Fill out maintenance checklist and report deficiencies.
Nomenclature
Fan motor(s)
Fan(s)
Record/Verify Equipment ID numbers (manufacturer, serial number, make model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Inspect motor mounts & tighten – inspect coils and contacts – tighten electrical connections – lubricate as required by factory specifications.
Check fan for alignment – check shaft for alignment – check all belts/couplings – align couplings – tighten mounting bolts.
Belts
Check belts for wear, proper tension, alignment, and adjustment – replace annually.
FREQUENCY
S
A
Bi Monthly
S
AR
AR
Q
S
A
Q
Q
A
AR
S
AR
A
S

Condenser coil
Clean/Pressure wash all surfaces – comb bent fins – check for leaks – check for vibrations – verify heat rejection capacity of condenser.
Check for damage – clean surface – treat for corrosion –
Frame tighten all bolts.
Checklist /report Fill out maintenance checklist and report deficiencies.
AR
AR
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
TASK
Record/Verify Equipment ID numbers (manufacturer, serial number, model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Basin
Eliminators
Fan
Inspect for corrosion – clean surfaces.
Inspect for wear – inspect for corrosion.
Check blades for alignment – clean dirt from blades – lubricate bearings – check couplings.
Belts
Baffles
Sump
Check belts for wear, proper tension, alignment, and adjustment – replace annually.
Inspect for corrosion or damage – inspect for wear.
Clean sump & inspect for corrosion.
Water inlet & outlet Inspect and check for leaks.
Overflow Clean overflow – check for corrosion.
Float valve
Drain
Check for proper operation – clean and test for cut off.
Inspect for blockages – check proper shut off.
Checklist /report Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
A
A
S
S
A
A
S
A
S
A
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART FREQUENCY
Nomenclature
Compressor
Condenser fan
Condenser coil
Control panel
Supply fan
Supply fan motor
Heating & cooling coil
Filters
Checklist /report
TASK
Record/Verify Equipment ID numbers
(manufacturer, serial number, model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Check for oil & refrigerant leaks – check crankcase heater.
Clean & inspect – lubricate bearings – tighten motor mounts.
Clean/Pressure wash coil – comb bent fins – check for leaks.
Sequence operation – tighten connections.
Clean and inspect – check fan rotation – check shaft & bearings.
Clean & inspect – lubricate motor & bearings – tighten motor mounts.
Inspect & clean surfaces – comb bent fins –
Perform ELECTRONIC refrigerant leak inspection on cooling coil.
Clean and/or replace as required. Clean return air grill.
Fill out maintenance checklist and report deficiencies.
S
S
S
A
A
S
S
S
Q
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
TASK
Record/Verify Equipment ID numbers (serial number, model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Filter section(s)
Fresh air damper
Check/clean/replace filters. Clean return air grills.
Check for proper operation – lubricate bearings.
(economizer)
Return air damper Check for proper operation – lubricate bearings.
Exhaust air damper Check for proper operation – lubricate bearings.
Lubricate bearings – check for bearing wear – clean
Return and supply fans dirt accumulation – check drive couplings, tighten.
Belts
Check belts for wear, proper tension, alignment, and adjustment – replace annually.
Electrical & disconnect
Condenser fan
Condenser coil
Cooling coil
Controls
Compressor
Refrigerant Charge
Heating section
Temperatures
Panels & doors
Checklist /report
Inspect & clean contacts – check for proper operation – clean dirt accumulation – inspect & tighten electrical connections verify proper operation of all electrical components & record amperages.
Lubricate bearings – check for bearing wear – check drive coupling and belts –adjust tightness of belts.
Clean fin surfaces – comb bent fins – check for leaks
– check for corrosion – perform ELECTRONIC refrigerant leak inspection.
Inspect & clean surfaces with coil cleaner – comb bent fins – perform ELECTRONIC refrigerant leak inspection.
Check/and Cycle operating controls.
Check/verify compressor safety control operation – check crankcase heater – check for oil leaks – check oil level – check for vibration – observe operating temperatures.
Verify refrigerant charge, suction and head pressures
– confirm operation of unloaders - perform
ELECTRONIC refrigerant leak inspection.
Inspect & clean – check for corrosion – check for leaks – perform carbon monoxide testing on supply side of heat exchanger.
Record all temperatures.
Secured properly.
Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
Q
A
A
A
M
M
S
S
S
A/AR
M
M
S
S
M
M
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
TASK
Record/Verify Equipment ID numbers (serial number, model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Check/clean/replace filters.
Check for proper operation – lubricate bearings.
Filter section(s)
Fresh air damper
(economizer)
Return air damper
Exhaust air damper
Return and supply fans
Check for proper operation – lubricate bearings.
Check for proper operation – lubricate bearings.
Lubricate bearings – check for bearing wear – clean dirt accumulation – check drive couplings, tighten – check belts – check alignment of shaft – check fan blade tightness.
Belts
Electrical & disconnect
Check belts for wear, proper tension, alignment, and adjustment – replace annually.
Inspect & clean contacts – check for proper operation – check electrical reheat for proper operation - clean dirt accumulation – inspect & tighten electrical connections verify proper operation of all electrical components & record amperages.
Condenser fan
Lubricate bearings – check for bearing wear – check drive coupling and belts –adjust tightness of belts.
Clean fin surfaces – comb bent fins – check for leaks – check for corrosion – perform Condenser coil
ELECTRONIC refrigerant leak inspection.
Zone control actuators Inspect for proper operation – clean surfaces.
Controls Check/and Cycle operating controls.
Heat wheel
Cooling coil
Compressor
Burner section
Check for proper operation – check belt(s) – check, lubricate bearings as needed.
Inspect & clean surfaces with coil cleaner – comb bent fins – perform ELECTRONIC refrigerant leak inspection.
Check/verify compressor safety control operation – check crankcase heater – check for oil & refrigerant leaks – check oil level – check for vibration – observe operating temperatures – verify refrigerant charge, suction and head pressures – confirm operation of unloaders - perform ELECTRONIC refrigerant leak inspection.
Perform draft & combustion test – clean & inspect nozzles –clean and inspect blower – lubricate
FREQUENCY
S
Q
A
A
A
M
M
S
S
S
A
M
Q
A/AR
M
S

Heating section
Temperatures
Panels & doors
Checklist /report blower motor – test safety controls.
Inspect & clean – check for corrosion – check for leaks – perform carbon monoxide testing on supply side of heat exchanger.
Record all temperatures.
Secured properly.
Fill out maintenance checklist and report deficiencies.
S
M
M
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
Dampers
Filters
Heating & cooling coils
Motor
Controls
Fan
Belts
Checklist /report
TASK
Record/Verify Equipment ID numbers (serial number, model, voltage, amperage, capacity, etc.)
– denote any changes from last inspection.
Lubricate bearings – check for proper operation – adjust & calibrate – clean surfaces – tighten connections.
Clean and/or replace as required. Clean return air grills.
Clean coils, evaporator drain pan & condensate lines – comb bent fins – - perform ELECTRONIC refrigerant leak inspection on cooling coil – inspect for corrosion.
Check for vibration – tighten electrical connections
– tighten mountings – lubricate motor – check for unusual noise or vibration.
Inspect contacts & starter – Check controls for proper operation.
Clean & inspect – lubricate bearings - check for vibrations –check fan rotation– check for unusual noise or vibration.
Check belts for wear, proper tension, alignment, and adjustment – replace annually.
Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
A
M
A
Q
M
M
M
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
Fan
Motor
Belts
Electrical
Cleanliness
Filters
Dampers, louvers, & shutters
Piping
Checklist /report
TASK
Record/Verify Equipment
ID numbers (serial number, model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Check shaft & bearings for noise and vibration – lubricate as required.
Check shaft & bearings for noise, vibration and overheating lubricate as required.
Check belts for wear, tension & alignment – adjust/replace annually.
Check connections –tighten loose connections.
Clean fan and surrounding area.
Change filters.
Check for wear – lubricate all pivot points and linkages as necessary.
Check exterior piping and valves for leaking – tighten as required.
Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
S
S
S
S
S
M
S
S
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
TASK
Record/Verify Equipment ID numbers (serial number, model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Electrical
Refrigerant circuits
Compressor(s)
Chiller water circuit
Condenser water circuit
Condenser
Check/inspect & tighten all electrical connections – record amperages – verify proper operation of all electrical components – test system flow switches – cycle operating controls – check chiller safety controls.
Perform ELECTRONIC refrigerant leak inspection – verify refrigerant charge, suction & head pressures, report findings to the Division of Maintenance.
Confirm operation of unloaders – check refrigerant oil level in all compressors, DO NOT adjust oil levels – verify crankcase heater operation.
Record temperatures – check water flow of evaporators and condensers – check vibration eliminators – check chilled water Delta T.
Check all fitting, valves, gauges, and gaskets for water leaks – check/clean strainer.
Verify heat rejection capacity of condensers.
Drives & couplings Check alignment of drives and couplings.
Chiller Check operation of unit through entire cycle.
Checklist /report Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
Q
Q
Q
Q
Q
Q
Q
Q
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
Electrical
Refrigerant circuits
Compressor(s)
Chiller water circuit
TASK
Record/Verify Equipment ID numbers (serial number, model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Check/inspect & tighten all electrical connections – record amperages – verify proper operation of all electrical components – test system flow switches – cycle operating controls – check chiller safety controls.
Perform ELECTRONIC refrigerant leak inspection – verify refrigerant charge, suction & head pressures, report findings to the Division of Maintenance.
Confirm operation of unloaders – check refrigerant oil level in all compressors, DO NOT adjust oil levels – verify crankcase heater operation.
Record temperatures – check water flow of evaporators and condensers – check vibration eliminators – check chilled water Delta T.
Condenser
Verify heat rejection capacity of condensers – clean/pressure wash air-cooled condenser coils.
Drives & couplings Check alignment of drives and couplings.
Chiller Check operation of unit through entire cycle.
Checklist /report Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
Q
Q
Q
Q
S/AR
Q
Q
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
Controls
TASK
Record/Verify Equipment ID numbers (manufacturer, serial number, make model, voltage, amperage, capacity, etc.) – denote any changes from last inspection.
Verify proper operation of all controls – inspect & tighten electrical connections as required - test system flow switches when required – cycle operating controls – check/verify compressor safety controls.
Fan motor(s)
Fan(s)
Filters
Condenser coil
Inspect motor mounts & tighten – inspect coils and contacts – tighten electrical connections – lubricate as required by factory specifications.
Check fan for alignment – check shaft for alignment – check all belts/couplings – align couplings – tighten mounting bolts.
Change filters. Clean return air grills.
Clean/Pressure wash all surfaces – comb bent fins – check for leaks – check for vibrations – verify heat rejection capacity of condenser.
Frame
Check for damage – clean surface – treat for corrosion – tighten all bolts.
Checklist /report Fill out maintenance checklist and report deficiencies.
FREQUENCY
S
Q
AR
A
Q
AR
AR
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
TASK
Record/Verify Equipment ID numbers (manufacturer, serial number, make model, voltage, amperage, capacity, etc.) – denote any changes from last inspection
Washable filters
Inspect/Verify filter is in good condition and no damage to filter. Clean filter and return air grill.
Fan motor & fan Inspect/Verify assembly is in good working order
Coil
SERVICE
CHECKER
Inspect/Verify coil is clean/Clean coil as required
The following procedures must be performed by a fully factory trained/certified Daikin technician, and must have a Daikin Service Checker in possession while performing the below listed checks
Drive expansion valve fully open on all indoor units, verify valve is operating properly based on refrigerant pressures and temperatures
Force BS boxes into full heating and full cooling modes, verify BS box is working correctly based on refrigerant pressures and temperatures
Checklist /report Fill out maintenance checklist and report deficiencies
FREQUENCY
S
Q
Q
Q
Q
Q
AR

Bid 30-10 -- Exhibit B
Equipment Tasklist
PART
Nomenclature
TASK
Record/Verify Equipment ID numbers (manufacturer, serial number, make model, voltage, amperage, capacity, etc.) – denote any changes from last inspection
Coil
Condenser Fan
Inspect/Verify coil is clean and clear of any debris/clean coil as required
Inspect/Verify free rotation of fan and fan blade is not damaged
SERVICE
CHECKER
The following procedures must be performed by a fully factory trained/certified Daikin technician, and must have a Daikin Service Checker in possession while performing the below listed checks
Drive system into full heat during winter months – verify unit meets target discharge temperature and pressure
Drive system into full cooling during summer months – verify unit meets target discharge temperature and pressure
Verify system has proper charge using the charge check function of unit and service checker data
Checklist /report Fill out maintenance checklist and report deficiencies
FREQUENCY
S
Q
Q
Q
Q
Q
AR