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INSTALLATION INSTRUCTIONS
V90271 REV A
QUIET CEILING SPECIAL CEILING METAL HALLIDE
QCT910,QCT911 BASED SERIES
Page 1 of 3
Avoid Fire or Electric Shock
THIS PRODUCT MUST BE INSTALLED IN
ACCORDANCE WITH THE APPLICABLE
INSTALLATION CODE BY A PERSON
FAMILIAR WITH THE CONSTRUCTION AND
OPERATION OF THE PRODUCT AND THE
HAZARDS INVOLVED.
*Installation Instructions for qualified electricians only.
*Install per National Electrical Code and local regulations.
*Read Installation Instructions completely before installation.
*Failure to follow Installation Instructions may void warranties.
Fixture Mounting:
8.
Butterfly Mounting (Commercial):
1.
Fixture comes equipped with Universal Butterfly Mounting
brackets and can take common 1 inch or 1-1/2 inch Black
Iron or Galvanized Mounting Channels (Supplied By Others).
Hanger bars can be used with grid ceilings having T
bars and joist installations of wood.Adjustable hanger
bars are for use in installations with spacing from 12" to 24",
while maintaining minimum 1/2" spacing around fixture
Grid Ceiling Installation (Figure 2):
2.
Position Fixture so the Mounting Channels lie on top of ceiling
runners.
Step 1 Extend bar hangers between the T bars and slide the slots
in the mounting tabs over the T-bars.
3.
Fasten Mounting Channels securely to ceiling runners.
4.
Secure Mounting channels to Universal Butterfly Mounting
Brackets with wire tire downs.
Step 2 Adjust housing platform position by sliding back and
forth on bar hangers to desired position. Housing may be locked
in the position by tightening bar hanger locking screws on
housing platform.See Detail 3A.
5.
Adjust elevation of Fixture so Mudding Ring Edge will be flush
with surface of finished Ceiling by loosening two (2) 1/4 inch
Hex Screws on both Universal Mounting Brackets. See Fig. 1.
6.
Tighten two (2) 1/4 inch Hex Screws on both Universal
Butterfly Mounting Brackets to secure Fixture. See Fig. 1.
Step 1 Extend bar hangers to fit between joist and position
mounting tab locater lip tight to bottom of joist or framing
member. Bar hangers should be level with bottom of joist
or framing member.
Step 2 Attach bar hangers to joist or framing member using
appropriate hardware for material.
Hanger Bar Mounting (Residential):
7.
Joist Installation (Figure 3):
Adjustable hanger bars are preassembled with mounting
bracket and provided with fixture.The preassembled hanger
bars must attached to the fixture prior to installation.Align with
two screws on end of fixture and tighten .Hanger bars are
installed in Fig.1.
Step 3 Adjust housing platform position by sliding back and
forth on bar hangers to desired position. Housing may be locked
into position.See Detail 3B.Nail Supplied in hanger bars will be
suitable.
Mounting Channel
(Supply by Others)
Fixture Housing
Cover
Bracket
Optional
"T"
1/4" Hex Screw
Hanger Bars
Universal Butterfly
Mounting Bracket
Aperture Ring
Trim Mechanism
Screw
Mudding Ring
Safety Cable
Figure 1
Figure 2
INSTALLATION INSTRUCTIONS
V90271 REV A
QUIET CEILING SPECIAL CEILING METAL HALLIDE
QCT910,QCT911 BASED SERIES
Page 2 of 3
Avoid Fire or Electric Shock
THIS PRODUCT MUST BE INSTALLED IN
ACCORDANCE WITH THE APPLICABLE
INSTALLATION CODE BY A PERSON
FAMILIAR WITH THE CONSTRUCTION AND
OPERATION OF THE PRODUCT AND THE
HAZARDS INVOLVED.
*Installation Instructions for qualified electricians only.
*Install per National Electrical Code and local regulations.
*Read Installation Instructions completely before installation.
*Failure to follow Installation Instructions may void warranties.
9.
Install Ceiling drywall up to Aperture Ring on Fixture
See Fig. 4.
10.
Position Aperture Ring to be in plane with Ceiling.See Fig.4
360 Rotational Lamp Adjustment (Round Trim Only)
IF LOCKING KNOB IS UNLOCKED:
Detail 3A
Detail 3B
11.
Rotate Trim Mechanism to desired lamp bean position by turning
Trim Mechanism up to 360 Degrees.
12.
To lock positioning, remove Trim Mechanism being careful not to
change position.
13.
Tighten Lock Knob inside Fixture to lock Rotational adjustment
Ring. See Fig.5.
14.
Be careful to align Tab Alignment Feature on Trim
Mechanism with Tab Alignment feature Notch in Rotational
Adjustment Ring while installing trim after rotational adjustment.
15.
Connect Safety Cable attached to Trim to Fixture by inserting
Safety Cable through opening in Fixture and inserting Snap Hook
(See Fig. 1) on end of Safety Cable into hole in Bracket attached to
inside of fixture.Install trim mechanism into fixture by pressing firmly
to engage Retainer Spring Clips . See Fig.4.
Figure 3
Rotational Adjustment Ring
Lock Knob
IF LOCKING KNOB IS LOCKED:
Fixture
Mudding Frame
Bracket
16.
Remove Trim Mechanism from Fixture.
17.
Loosen Lock Knob inside Fixture.
Ceiling 18.
Ball Detent Catch
Trim Mechanism
Figure 4
To lock positioning, remove Trim Mechanism being careful not to
change position.
19.
Tighten Lock Knob inside Fixture to lock Rotational adjustment
Ring. See Fig.5.
20.
Be careful to align Tab Alignment Feature on Trim Mechanism with
Tab Alignment feature Notch in Rotational
Adjustment Ring.
INSTALLATION INSTRUCTIONS
V90271 REV A
QUIET CEILING SPECIAL CEILING METAL HALLIDE
QCT910,QCT911 BASED SERIES
Avoid Fire or Electric Shock
Page 3 of 3
*Installation Instructions for qualified electricians only.
*Install per National Electrical Code and local regulations.
*Read Installation Instructions completely before installation.
*Failure to follow Installation Instructions may void warranties.
21.
Connect Safety Cable attached to Trim to Fixture by inserting
Safety Cable through opening in Fixture and inserting Snap Hook
(See Fig. 1) on end of Safety Cable into hole in Bracket attached to
inside of fixture.Install trim mechanism into fixture by pressing
firmly to engage Spring Clips.See Fig.4.
Rotational Alignment Ring
Ceiling Joist
Locking Knob
Tab Alignment Feature Notch
Fixture
Figure 5
(Fixture Cover Removed For Clarity)
THIS PRODUCT MUST BE INSTALLED IN
ACCORDANCE WITH THE APPLICABLE
INSTALLATION CODE BY A PERSON
FAMILIAR WITH THE CONSTRUCTION AND
OPERATION OF THE PRODUCT AND THE
HAZARDS INVOLVED.