JUNO FIREWALL FIRE RATED 4 IC4ALFW Instrucciones De Instalación

JUNO FIREWALL
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 the relevant UL standard(s). 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.
When installed according to the instructions provided and as specified in the UL Fire Resistance Directory, Juno IC4ALFW luminaire may be used in fire
resistance Floor-Ceiling and Roof-Ceiling designs. See UL Fire Classified Directories CDHW and CDHW7.
NOTE: Use of Non-Juno trims voids Juno warranty.
SAVE THESE INSTRUCTIONS
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
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.
Figure 3 Figure 4
One Lithonia Way • Conyers GA 30010 • Phone 1-800-705-SERV (7378) • Visit us at www.acuitybrands.com/juno-recessed
©2020 Acuity Brands Lighting, Inc
INSTALLATION INSTRUCTIONS
FIRE RATED 4" INTERNALLY ADJUSTABLE LED
™
Figure 1
Figure 2
Figure 5
Rev 06/20
Step 4. When installing in drywall, cut a hole measuring 4-1/2" diameter. After
installing drywall, adjust inner housing height (if necessary) to match the bottom
surface of ceiling by pulling down on inner housing, which is retained by screws.
The housing is adjustable for ceilings up to 1-1/2" thick.
ELECTRICAL CONNECTION INSTRUCTIONS
Step 1. Provide electrical service according to national and/or local electrical code to
the wiring box located on the fixture 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 supply being used (Fig. 6):
Metal Conduit. Remove appropriate round knock-out(s) and connect conduit to
wiring box with proper connectors (not supplied).
Quick
Connector
12/2 or 14/2 Non-Metallic Sheathed Cable (Type NM-B). Remove appropriate D-shaped
cable knock-out(s). Insert the NM-B cable through the 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 the 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 (Refer
to Fixture Dimming and Wiring).
Step 4. Place all wiring and connectors back in wiring box and replace cover.
NM-B Cable
Knock-out
(D-Shaped)
NM-B Cable Trap
(4 Places)
12/2 or 14/2 NM-B Installation
FIXTURE DIMMING AND WIRING
120VAC (120) Driver
120VAC input housings. Dimmable with the use of most incandescent, magnetic low
voltage, or electronic low voltage dimmers (Note: electronic low voltage dimmers require a
neutral wire connection at the dimmer.)
Universal Voltage (MVOLT) Driver
Universal input voltage (120VAC thru 277VAC) housings. Dimmable with the use of most
0-10V dimmers.
120VAC - 277VAC
LED DRIVER
WITH OPTIONAL
0-10V DIMMING
P4746
Knock-
out
Figure 6
NM-B Cable
Figure 7
SWITCHED HOT
BLACK
120V TO 277V
WHITE NEUTRAL
SUPPLY
GREEN GROUND
CONNECTIONS
VIOLET (+) POSITIVE
0-10V DIMMING
(-) NEGATIVE CONNECTIONS
GREY
(OPTIONAL)
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