
3. MAINTENANCE
3.1 Relamping and Cleaning.
3.1.1 Disconnect electrical power to the fixture. Wipe fixture free
of debris and dirt.
3.1.2 Remove the lens and door from the reflector. Remove the
lamp and discard it in a safe and legal manner. Wipe the reflector
and lens with a clean dry cloth to remove dust and dirt.
3.1.3 Install the correct new lamp type according to relamp
markings.
3.1.4 Reinstall the door and lens using the four captive screws.
Tighten the captive screws until the lens is compressing the captive
gasket. Do not overtighten screws.
3.2 Electrical Component Replacement.
3.2.1 Disconnect electrical power to the fixture.
3.2.2 Remove the lens and door from the reflector. Remove the
lamp and the reflector carefully.
3.2.3 Tag all wiring to be disconnected to assure proper rewiring.
3.2.4 Remove any electrical components that need to be replaced,
saving the attachment hardware. Note the orientation and position
of the electrical components before removing them to insure proper
positioning of the new component.
3.2.5 Position the new electrical component and attach them with
the original hardware. Be certain all fasteners are fully engaged
and/or tightened.
3.2.6 Rewire the electrical components according to the marked
tags and approved wiring practices. When completed, check all
wiring to insure that all connections are tight and no wires are
pinched.
3.2.7 Reinstall the reflector and lamp using the captive screws.
Make sure the lamp type agrees with relamp markings. Reinstall the
door and the lens using the captive screws. Tighten the captive
screws until the lens is compressing the captive gasket. Do not
overtighten screws.
3.2.8 Reconnect the electrical power and energize the fixture.
Check the fixture for proper operating.
4. Limited Warranty and Limitation of Liability
The Holophane limited warranty and limitation of liability is published
in the "Terms and Conditions" section of the current Holophane
buyer's guide, and is available from your local Holophane sales
representative.
2.9 Options
2.9.1 Emergency standby lighting is offered with this fixture. A
100 watt tungsten-halogen lamp is supplied with the fixture. The
emergency lamp socket is located on the reflector. Remove lens
and insert the emergency lamp. Install the door as described in step
2.2.5.
2.9.2 Factory installed fusing is offered also. The fixture is
marked with a label indicating fused fixture. Make appropriate
electrical connections.
2.9.3 Photocontrol is offered with all mountings. The photocontrol
is factory installed with photocell included. Orient photocell in a
northerly direction. Make appropriate electrical connections.
2.9.4 Tamper-resistant screws are offered for certain applica-
tions. These fasteners are factory installed. Holophane offers a
tamper-resistant driver which is ordered separately from the
fixture.
2.9.5 If using the external shield, make certain the fixture is
oriented correctly. Then remove the appropriate two (2) screws
which secure the lens to the housing. Attach the shield as shown
in Figure 1. Tighten the captive screws until the lens is compress-
ing the gasket. Do no overtighten.
Figure 10
GR638
Acuity Lighting Group, Inc.
214 Oakwood Ave., Newark, OH 43055
IM-83-C 1/03 2002 Acuity Lighting Group Inc.
Visit our web site at www.holophane.com
Printed in USA
®
DISCONTINUED