.
INSTALLATION INSTRUCTIONS
V90287 REV A
QUIET CEILING ROUND TRIM METAL HALLIDE
QCT908 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
Screw
Mudding Ring
Safety Cable
Trim Mechanism
Figure 1
Figure 2
INSTALLATION INSTRUCTIONS
V90287 REV A
QUIET CEILING ROUND TRIM METAL HALLIDE
QCT908BASED 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.
Detail 3A
Detail 3B
Figure 3
9.
Mudding Ring is sent unmounted from factory.
Adjust Mudding Ring to applicable Ceiling thickness by
aligning and securing to Fixture using applicable Mounting
Hole Pattern as indicated by Ceiling Thickness Indicator Mark
imprinted on Mudding Ring. See Detail 5A in Fig.5.
10.
Secure Mudding Ring using four (4) #8-32 x 1/2 inch Flat
head Screws (for 1/2 inch, 5/8 inch and 3/4 inch Ceiling thickness)
or four (4) #8-32 x 3/4 inch Flat head Screws (for 1 inch Ceiling
thickness).
11.
Install Ceiling drywall up to Mudding Ring on Fixture
so that the two (2) Mudding Frame Brackets contact
inside of Ceiling. See Fig. 4.
12.
Retain Fixture to Ceiling with one (1) Flathead Screw
through each of two (2) Mudding Frame Brackets.See Fig. 4
13.
Apply Drywall Tape and Mudding Compound to Mudding
Ring overlapping Mudding Ring, Flathead Screws, Fixture
Gap and surrounding area. Feather out Mudding Compound
from Mudding Ring opening to surrounding ceiling area to
produce a smooth, flat finish. See Fig. 4.
5/8"
Rotational Adjustment Ring
Lock Knob
#8-32 Flathead
Screw
Mudding Ring
3/4"
5/8"
1/2"
1"
Detail 5A
Fixture
Mudding Frame
Bracket
Flathead Screw
Ceiling
Drywall Tape
Fixture Gap
Ball Detent Catch
Trim Mechanism
Mudding Compound
Mudding Ring
3/4" Mounting
Hole Pattern
Figure 5
Figure 4
INSTALLATION INSTRUCTIONS
V90287 REV A
Avoid Fire or Electric Shock
QUIET CEILING ROUND TRIM METAL HALLIDE
QCT908 BASED SERIES
Page 3 of 3
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.
360 Rotational Lamp Adjustment
Rotational Alignment Ring
Tab Alignment Feature Notch
IF LOCKING KNOB IS UNLOCKED:
14.
Rotate Trim Mechanism to desired lamp bean position by turning
Trim Mechanism up to 360 Degrees.
15.
To lock positioning, remove Trim Mechanism being careful not to
change position.
16.
Tighten Lock Knob inside Fixture to lock Rotational adjustment
Ring. See Fig.6.
17.
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.
18.
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 seat Ball Detent Catches. See Fig.4.
IF LOCKING KNOB IS LOCKED:
19.
Remove Trim Mechanism from Fixture.
20.
Loosen Lock Knob inside Fixture.
21.
To lock positioning, remove Trim Mechanism being careful not to
change position.
22.
Tighten Lock Knob inside Fixture to lock Rotational adjustment
Ring. See Fig.6.
23.
Be careful to align Tab Alignment Feature on Trim Mechanism with
Tab Alignment feature Notch in Rotational
Adjustment Ring.
24.
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 seat Ball detent catches.See Fig.4.
Ceiling Joist
Locking Knob
Fixture
Figure 6
(Fixture Cover Removed For Clarity)