OPERATING & MAINTENANCE MANUAL MODEL : ELB series
YOUYANG AIRPORT LIGHTING EQUIPMENT INC. PAGE 16/34
3.4 INSTALLATION OF LIGHT FIXTURE
WARNING
Replace the light fixture when disconnected from line voltage
CAUTION
1. Do not allow scar or impurities such as residue of glue to remain in frangible
joint parts where the light fixture and the deep base are in contact.
2. Remove water from the deep base or cable conduit when installing the light
fixture. Especially water remaining in the deep base will be bloated when frozen
and it may cause damage to the light fixture.
3. Fix tightly secondary cable of the light fixture and isolating transformer.
4. Do not carry or move the light fixture when connected with isolating
transformer and secondary lead wire.
5. In case of replacement for the light fixture, check if the replaced light fixture is
equal type in the same color of light.
6. Do not allow any tools or device to remain in work place after installation and
clean the light fixture with plastic bar or brush to avoid mechanical damage to
the light fixture.
