Wybron Luminaire Nexera LX, Руководство пользователя

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Nexera LX User Manual
Updated March 2009
Page 36
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WARNING
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CAUTION
 DANGER
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WARNING
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CAUTION
Service
Lamp Replacement
Disconnect fixture from line voltage before replacing lamp.
Lamp and lamp mounting surfaces are hot! Allow lamp to
cool before replacing.
 Disconnect fixture from AC power.
 Remove lamp cap by unscrewing both
thumbscrews and pulling the lamp
assembly straight back out of the fixture.

Grasp lamp by the base and remove from
heat sink lamp holder.
Touching the lamp glass can reduce lamp life. Handle new
lamps with a clean cloth. Fingerprints can be cleaned off
lamp glass with alcohol and a clean cloth.
 Install a new lamp by firmly inserting the lamp into the lamp socket.
 Verify lamp is fully seated by looking through the hole in the side of the lamp
socket.
Cleaning the Reflector
To avoid burns or damage to the fixture, allow fixture to cool
before cleaning.
 Remove the lamp cap by unscrewing both thumbscrews and pulling the lamp
assembly straight back out of the fixture.
 Separate the front and rear barrel halves by removing the four screws from
the front barrel as indicated in the picture.
 Leaving the reflector installed in the rear barrel, use clean pressurized air to
clean dust from the reflector surface.
 If necessary, use a soft cloth and alcohol to clean the reflector surface.
 Mate the front and rear barrels and secure in place with four screws.

Replace lamp cap.
Harsh chemicals and rough cloth can damage the coating on
the reflector. Replace damaged reflectors.
!
!