IM-180
Figure 1
GR694
2.2.8
Place the lamp access cap over the top opening. Verify the
cap screws are under the retaining lip. Tighten the four cap
screws. See Figures 2.
2.2.9
Energize the fixture and check for proper operation.
3. MAINTENANCE
3.1 Re-lamping and Cleaning
3.1.1
Wipe off exterior dirt and debris from the glass surfaces
using a soft, clean cloth. Detergents and cleaning solvents will not
harm the glass, but should be used carefully around gasket
materials.
CAUTION
DO NOT USE ABRASIVE CLEANSERS ON OPTICAL
SURFACES. THEIR USE MAY RESULT IN THE LOSS OF
OPTICAL EFFICIENCY.
3.1.2
Remove the top lamp access cap, by loosening the four
screws.
Lift up on cap. See Figure 2.
3.1.3
Remove the lamp and dispose of it in a safe and proper
manner.
Figure 2
GR1094
3.1.4
Install the proper lamp type. Tighten the lamp carefully but
securely.
3.1.5
Re-install the lamp access cap and tighten the four cap
screws.
3.1.6
Energize the fixture and check for proper operation.
3.2 Electrical Component Replacement
3.2.1
Loosen the two screws securing the housing door and
slide the electrical module out until the retaining hook on the
module engages the housing bracket. (See Figure 1.)
3.2.2
Unplug the electrical disconnect, disengage the retaining
hook from the housing bracket and remove the electrical module.
NOTE
The entire electrical module can be replaced by another
module, allowing maintenance on the original electrical
module to be performed in the shop. If a complete
replacement electrical module is being used, skip to step
3.2.6
3.2.3
Tag all leads that will be disconnected and note the
orientation and position of all components that will be replaced and
the fasteners holding them. Remove the component(s) to be
replaced.
NOTE
The capacitor may be removed simply by disengaging the hook on
the end of the coiled wire bracket from the top lip of the capacitor
and lifting the capacitor out of the coiled wire bracket.
3.2.4
Use components supplied by Holophane. Place the new
components exactly as were the original components and reuse
the original fasteners to secure them. Check for pinched wires
before tightening down the replacement components. Tighten all
fasteners firmly. Bundle and secure the wiring in a manner similar
to the way it was originally secured to avoid pinching of wires when
reinstalling the module into the housing. Replace all
shields/insulation as originally installed.
3.2.5
Re-install the electrical module by, lifting it to the opening
of the housing, and engage the retaining hook on the housing
bracket. Plug in the keyed electrical disconnect, being certain that
the snap lock engages on the disconnect latches. (See Figure 1).
3.2.6
Lift the module and insert it into the housing and tighten
the door screws to 4-6 ft. lbs.
3.2.7
Energize the fixture and check for proper operation.
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.
®
Acuity Lighting Group, Inc.
214 Oakwood Ave., Newark, OH 43055
IM-180 7/02 ©2002 Acuity Lighting Group Inc.
Visit our web site at www.holophane.com
Printed in USA