
LED IMPORTANT SAFETY INSTRUCTIONS
READ AND FOLLOW ALL SAFETY INSTRUCTIONS!
SAVE THESE INSTRUCTIONS AND DELIVER TO OWNER AFTER INSTALLATION
Disconnect or turn off power before
installation or servicing.
Verify that supply voltage is correct by
comparing it with the luminaire label
information.
Make all electrical and grounded
connections in accordance with the National
Electrical Code (NEC) and any applicable
local code requirements.
All wiring connections should be capped
with UL approved recognized wire
connectors.
WARNING
RISK OF ELECTRIC SHOCK
Allow lamp/fixture to cool before handling.
Do not touch enclosure or light source.
Follow all manufacturer’s warnings,
recommendations and restrictions for: driver
type, burning position, mounting
locations/methods, replacement and
recycling.
Wear gloves and safety glasses at all times
when removing luminaire from carton,
installing, servicing or performing
maintenance.
Avoid direct eye exposure to the light source
while it is on.
Keep combustible and other materials that
can burn, away from lamp/lens.
Do not operate in close proximity to
persons, combustible materials or
substances affected by heat or drying.
To reduce the risk of death, personal injury or property damage from fire, electric shock, falling parts, cuts/abrasions, and
other hazards please read all warnings and instructions included with and on the fixture box and all fixture labels.
Before installing, servicing, or performing routine maintenance upon this equipment, follow these general precautions.
Installation and service of luminaires should be performed by a qualified licensed electrician.
Maintenance of the luminaires should be performed by person(s) familiar with the luminaires’ construction and operation
and any hazards involved. Regular fixture maintenance programs are recommended.
It will occasionally be necessary to clean the outside of the refractor/lens. Frequency of cleaning will depend on ambient
dirt level and minimum light output which is acceptable to user. Refractor/lens should be washed in a solution of warm
water and any mild, non-abrasive household detergent, rinsed with clean water and wiped dry. Should optical assembly
become dirty on the inside, wipe refractor/lens and clean in above manner, replacing damaged gaskets as necessary.
DO NOT INSTALL DAMAGED PRODUCT! This luminaire has been properly packed so that no parts should have been
damaged during transit. Inspect to confirm. Any part damaged or broken during or after assembly should be replaced.
Recycle: For information on how to recycle LED electronic products, please visit www.epa.gov.
These instructions do not purport to cover all details or variations in equipment nor to provide every possible contingency
to meet in connection with installation, operation, or maintenance. Should further information be desired or should
particular problems arise which are not covered sufficiently for the purchaser’s or owner’s purposes, this matter should be
referred to Acuity Brands Lighting, Inc.

LED IMPORTANT SAFETY INSTRUCTIONS
Never connect components under load.
Do not mount or support these fixtures in a manner that can cut the outer jacket or damage wire
insulation.
Unless individual product specifications deem otherwise: Never connect an LED product directly to a
dimmer packs, occupancy sensors, timing devices, or other related control devices. LED fixtures must be
powered directly off a switched circuit.
Unless individual product specifications deem otherwise: Do not restrict fixture ventilation. Allow for
some volume of airspace around fixture. Avoid covering LED fixtures with insulation, foam, or other
material that will prevent convection or conduction cooling.
Unless individual product specifications deem otherwise: Do not exceed fixtures maximum ambient
temperature.
Only use fixture in its intended location.
Electrostatic Discharge (ESD): ESD can damage LED fixtures. Personal grounding equipment must be
worn during all installation or servicing of the unit.
Do not touch individual electrical components as this can cause ESD, shorten lamp life, or alter
performance.
Some components inside the fixture may not be serviceable. In the unlikely event your unit may require
service, stop using the unit immediately and contact an ABL representative for assistance.
Always read the fixtures complete installation instructions prior to installation for any additional fixture
specific warnings.
CAUTION: RISK OF PRODUCT
DAMAGE
Please see product specific installation instructions for additional warnings or any applicable FCC or other regulatory
Failure to follow any of these instructions could void product warranties. For a complete listing of product Terms and
Our Brands Indoor/Outdoor Indoor Lighting Outdoor Lighting Controls
Lithonia Lighting Gotham American Electric Lighting DARK TO LIGHT
Carandini Mark Architectural Lighting Antique Street Lamps Lighting Control & Design
Holophane Peerless Hydrel ROAM
RELOC Renaissance Lighting Tersen Sensor Switch
Winona Lighting Synergy
Acuity Brands Lighting, Inc. assumes no responsibility for claims arising out of improper or careless installation or handling of its products.
Conditions, please visit www.acuitybrands.com.
ABL LED General Warnings, Form No. 503.203
statements.
© 2011 Acuity Brands Lighting, Inc. All rights reserved. 12/01/11

HOLOPHANE
®
Phuzion
TM
PHZL Remote Installation and
Highbay Luminaire Maintenance
Manual
Figure 1
2.2.3 Route all wires from the stem into Optical Housing
wiring chamber via the ¾” NPT hole and thread the rigid
conduit into place, minimum 6 turns until tight.
2.2.4 Make all wiring connections inside the Optical
housing wiring chamber in accordance with approved
wiring methods.
2.2.5 Reinstall the wiring chamber cover and tighten the
screws
2.2.6 Take care not to pinch any wires while closing the
wiring chamber.
Figure 2
GR2438
1 Introduction
1.1 Product Description. The Phuzion
TM
PHZL Remote
LED fixtures have been designed and tested in
accordance with applicable UL/CSA standards and are
suitable for use in damp locations. The remote fixture
will come with an Electrical Housing set up for hook
and/or surface mounting. The Optical Housing will be
separate and require a rigid stem attachment. Optical
Housing max weight is 30 lbs. Electrical Housing max
weight is 25 lbs.
2 Installation
2.1 Tools and Materials Required.
TABLE 1
Installation Tools and Materials
DESCRIPTION USE
5/16” socket Electrical Door, Stem Set Screw
3/8” socket Electrical housing surface
mount
2.2 Stem to Optical Housing Installation (Figure 2, 3)
2.2.1 Ensure the ground wire and all (3) sets of input
leads are present and accessible from both ends of the
stem. Do not remove labels from set of red & blue leads.
2.2.2 Remove cover from the wiring chamber of the
Optical Housing (Figure 2). Ensure that the Optical
Housing contains (3) sets of red & blue input wires and a
ground wire.
GR2442
Figure 3
GR2439
IM-394