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Figure 2 Parts
A
B
A.
Ground screw (green)
B.
1/4-20 set screw
C.
3/4-14 N.P.T.
D.
Field wiring: Red (+) and Black (–)
E.
Strain relief
FIRE HAZARD: To prevent ignition of hazardous
atmospheres, disconnect the fixture from the supply
circuit before opening. Keep tightly closed when in
operation.
Maintainence
SAFETY MESSAGES TO MAINTENANCE PERSONNEL
Listed below are some important safety instructions and
precautions you should follow:
•
Read and understand all instructions before
operating this system.
•
Any maintenance to the light system must be done
with the power turned off.
•
Never alter the unit in any manner. Safety in
hazardous locations may be endangered if additional
openings or other alterations are made to units
specifically designed for use in these locations.
•
The nameplate, which may contain cautionary or
other information of importance to maintenance
personnel, should not be obscured if the exterior
housing used in hazardous locations is painted.
•
Broken glass lenses can lead to explosions, which
could result in serious injury or death. If the lens is
damaged in any way, the complete lens assembly
MUST be replaced.
Federal Signal signaling.fedsig.com
Cleaning the Enclosure
NOTE: Maintenance procedures sometimes require
fixtures to be hosed down for good housekeeping.
The fixture should be cleaned periodically to maintain
maximum light output. Only mild, non-abrasive cleaning
agents should be used.
Lubrication
Threaded joints should be well-lubricated with petroleum
or a soap-thickened mineral oil. If corrosive products have
accumulated on the joints and cannot readily be removed
with solvents, the parts should be discarded and replaced.
Never use an abrasive material or file to remove
E
corrosive products from threaded surfaces. In extremely
corrosive locations, the equipment should be inspected
C
D
periodically to guard against unusual deterioration and
possible porosity, since this may weaken the enclosure
290A4344B
structurally.
Maintenance and Service
Technical Assistance: Contact our Technical Support
Team at +1 708-587-3587 or signalsupport@fedsig.com.
Repair Service: A return authorization is required. Contact
your Authorized Distributor or Federal Signal Customer
Support. Defective products under warranty will be
repaired or replaced at Federal Signal's discretion.
Product Returns: Returns require authorization from
Federal Signal. Contact your Authorized Distributor for
more information on our return policy or to request a
return.
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