JUNO IC926LED 900LM LED 6in Round New Construction Housing Instruction Manual
- June 13, 2024
- Juno
Table of Contents
INSTALLATION INSTRUCTIONS
IC926LED 900LM LED 6in Round New Construction Housing
JUNO TYPE IC926LED (09LM, 14LM), IC928LED (09LM, 14LM),
IC926LED (WD 09LM), & IC928LED (WD 09LM)
NEW CONSTRUCTION RECESSED HOUSINGS
WARNING: For your safety, read and understand instructions completely before
starting installation.
Before wiring to power supply, turn off electricity at the fuse or circuit
breaker box.
NOTE: Juno recessed fixtures are designed to meet the latest NEC
requirements and are listed in full compliance with UL 1598. Before attempting
installation of any recessed lighting fixture, check your local electrical
building code.
This code sets the wiring standards and installation requirements for your
locality and should be understood before starting work. Use of non-Juno trims
voids Juno warranty.
SAVE THESE INSTRUCTIONS
IMPORTANT SAFEGUARDS:
TYPE IC FOR INSULATED CEILINGS
Juno Type IC fixtures are designed for direct contact with insulating
materials which are approved for this application (Fig. 1). Fixtures may also
be used in non-insulated ceilings.
Juno Air-Loc LED housings are supplied with pre-installed gaskets for energy
savings and to comply with energy code air leakage requirements per ASTM E283.
INSTALLATION INTO JOIST CONSTRUCTION
Note: The housing must be installed so that the J-box is on the low
(down) side of slope.
Step 1. Extend bar hangers to fit between joists. Bar hanger foot is contoured
to easily align with bottom of joist (Fig. 2). Position fixture by hammering
Real-Nails® into joists (Fig. 3).
(Note: Bar hanger may be shortened to fit 12” framing or smaller by breaking
at score lines).
Step 2. Slide fixture along bar hangers into desired location. Use locking
screws or slot to secure (Fig. 4).
Relocating Fixture – Nail can be removed with hammer claw to allow easy
repositioning of fixture without damaging bar hanger or nail (Fig. 5).
Step 3. Follow steps 1-4 under Electrical Connection Instructions.
Step 4. When installing in drywall, cut appropriate sized hole using the
provided oval hole template. After installing drywall, if necessary, adjust
fixture for ceiling thickness by loosening hex screws that attach the round
skirt to the plaster frame (Fig. 2).
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ELECTRICAL CONNECTION INSTRUCTIONS
Step 1. Provide electrical service according to your local electrical code to
the wiring box located on the plaster frame. Supply wire insulation must be
rated for at least 90°C.
Step 2. Remove wiring box cover. Remove the appropriate knock-out(s) to
accommodate the type of electrical service to be used/allowed by your local
electrical code (Fig. 6):
Metal Conduit. Remove appropriate round knock-out(s) and connect conduit to
wiring box with proper connectors (not supplied). 12/2 or 14/2 Non-Metallic
Sheathed Cable (Type NM-B). Remove appropriate D- shaped cable knock-out(s).
Insert NM-B cable through cable trap and make a 90˚L-shaped bend in cable as
shown (Fig. 7).
12/3 or 14/3 Cable (Type NM-B). Remove appropriate round knockouts and connect
cable with proper electrical connectors (not supplied and not shown).
Step 3. Strip supply wire 3/8” and insert each supply wire into appropriate
connector. Connect black fixture wire to hot, white fixture wire to neutral
and green fixture wire to ground. (Fig. 6).
Connect violet (+) and pink (or gray) (-) dimmer wires, if utilizing 0-10V
dimmer.
Step 4. Place all wiring and connectors back in wiring box and replace
cover.
SLIDER PLATE ADJUSTMENT
After ceiling is finished and painted, remove paint shield from fixture.
Discard or recycle.
Remove optic reflector by rotating 1/4 turn counter clockwise (Fig 8). 
Loosen (but do not remove) 2 screws in slider plate (Fig 9) so that it can be
repositioned. Move the slider plate to the appropriate position so that the
LED faces straight down and the light beam is perpendicular to the ground.
Retighten slider plate screws. 
Two additional slider plate screws are provided for applications where slider plate is positioned far off-center. Install these screws in holes which become visible at extreme settings.
TRIM INSTALLATION
To install trims using COIL SPRINGS, connect trim springs to fixture
L-Brackets (Fig 10). Take note of flange details at top of OPTIC REFLECTOR,
align and insert in fixture and rotate 1/4 turn clockwise until it
stops.
To install trims with TORSION SPRINGS, it is not necessary to remove OPTIC
REFLECTOR.
FIXTURE DIMMING
Universal Voltage IC926LED & IC928LED Downlights: Universal input voltage
(120VAC thru 277VAC) housings. Dimmable with the use of most 0-10V wall box
dimmers.
120VAC IC926LED, IC926LED (WD), IC928LED, & IC928LED (WD) Downlights:
120VAC input voltage housings. Dimmable with the use of most incandescent,
magnetic low voltage or electronic low voltage wall box dimmers.
Consult Juno Product Services or website for compatibility.
Electronic low voltage dimmers require a neutral wire connection in the wall box.
DRIVER REPLACEMENT
Driver replacements must be performed by a qualified electrician. Replacement
kits can be ordered to match your specific fixture type. The replacement kits
include detailed instruction for driver replacement. Remove inner housing
from fixture to access driver.
One Lithonia Way • Conyers GA 30010 • Phone 1-800-705-SERV (7378) • Visit us
at www.acuitybrands.com
©2021 Acuity Brands Lighting, Inc Rev 10/21 P3727