HID
(with surface mounted conduit)
1. Be sure power is turned off
2. Attach fixture to Ballast box cover plate. (See “fixture head only” directions).
3. Pull wires from surface conduit through hole in side of Ballast Box.
4. Attach the Ballast box to the wall using suitable screws (screws by others). Be sure to seal around
mounting screws to prevent water entry.
5. *Make electrical connections to the fixture. Attach supply
LINE
wire to the wire labeled
LINE
from the
ballast box. Connect the neutral wire from the supply to the white wire in the Ballast box. Be sure that
the ground wire is attached to an approved grounding source.
6. Attach the fixture and cover plate to the Ballast box using the screws provided.
7. Loosen bolt in knuckle and knuckle stem set screws to aim fixture. When aimed properly, retighten the
knuckle bolt and set screws.
8. Unscrew lens cover. Install Lamp (by others) in socket. Replace lens cover.
Note: Use only manufacture recommended lamps
CONDUIT ENTRY LOCATION
CONDUIT ENTRY LOCATION
SSB BALLAST BOX
MOUNTING
HOLES
MOUNTING
HOLES
INSTALLATION DIAGRAM
4600 KM
KNUCKLE MOUNT
INSTALLATION INSTRUCTIONS
Installation should be performed by a qualified
electrician in accordance with the National Electrical Code
and relevant local codes.
*IMPORTANT:
Junction Box/Ballast Box must be water tight.
Seal all conduit entries with suitable compound
(e.g. Hydrel PC-21 re-enterable potting compound)
to prevent moisture penetration from the supply
conduit system.
NOTE: HYDREL RESERVES THE RIGHT TO MODIFY SPECIFICATION
WITHOUT NOTICE. Any dimension on this sheet is to be assumed as a
reference dimension: “Used for information purposes only. It does not
govern manufacturing or inspection requirements.” (ANSI Y14.5-1973)
©2014 Acuity Brands Lighting, Inc.
6/19/14
INS-4600_KM
9144 Deering Avenue | Chatsworth, CA 91311
Phone: 866.533.9901 | Fax: 866.533.5291
www.hydrel.com
CONDUIT ENTRY
LOCATION
BALLAST BOX
COVER PLATE
FIXTURE HEAD
KNUCKLE STEM
BALLAST BOX
KNUCKLE STEM SET SCREWS (2)