This luminaire is intended for installation in accordance with the National Electrical Code and local regulations. To
assure full compliance with local codes and regulations, check with your local electrical inspector before installation.
To prevent electrical shock, turn off electricity at fuse box before proceeding. Allow fixture to cool before handling.
Installation for
Rough-in section for IC/Airseal new construction.
• C3RAS
Note: To ensure proper installation, it is important the mounting frame always be secured to structural member.
Instructions for wood frame ceiling applications
Step 1
The patented mounting system allows the installer to wire in the
frame below the ceiling line. Take notice of the locking screw, which
secures the mounting bar location in the mounting bar channel.
Mounting bar orientation can be changed 90⁰ from original position
by removing bars and rotating spinner brackets (Fig. B).
Step 2
Locate luminaire along joist and line up bottom edge of hinged
mounting bar with the bottom of the joist and fasten in place as
shown in Fig. A. For joist spacing less than 16" on center (down to
12" on center) mounting bar channels can be shortened and used as
nailing legs in tight spaces. Simply remove the inner bar from holed
channel, bend channel at appropriate point and use extra screw to
secure it to the joist (Fig. C).
Step 3
Wire in per instructions on next page
Step 4
Swing up mounting bar to reach opposite joist and fasten in place.
Adjust luminaire to desired position along mounting bars and lock in
place using locking screw.
7/31/2019
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1
www.lightolier.com
Read and understand these instructions
Before installing luminaire (fixture)
Retain these instructions for maintenance reference
• C3SAS
3" & 3X3" Commercial Shallow Frame
Caution (RISK OF FIRE)
Use only with LED light engines and reflector
Trims provided by Signify. Use of other manufacturers
trims may void the Underwriters Laboratories listing and
could constitute a fire hazard.
Fig. A
Mounting Bars
IS-3_AS
Downlighting
Fig. B
Wood Joist
Mounting Bar
Locking Screws
Fig. C