OPERATING & MAINTENANCE MANUAL MODEL : EHA series
YOUYANG AIRPORT LIGHTING EQUIPMENT INC. Page
30/55
4) Please stand up correctly the support part vertically using level tool.
5) Please arrange after inspection of front & rear points of base plate to follow entry
line.
6) Please fasten bolt Nut after arrangement and the base plate position should not be
changed during fastening.
7) Please lay on the supporter by bolt loosing of turn-down plate of fixing plate after
support part installation work is finished.
CAUTION: Please make a space for connection work of light fixture by support part which
does not touch with ground.
8) Below work must be done before light fixture installation.
- The light fixture must have Number for each bar and each mast has allocation.
- Cut connection cable to light as instructed length.
- Install cable & earth cable using feed cable work.
9) Fasten loosely Bolt of coupling after cable connection to terminal of light and install
light on the light fixture.
10) Arrange Toe-in angle using level tool for horizontally 0 degree or, instructed angle.
11) Arrange all lights as instructed angle of installation section for vertical angle of
each light.
12) Light support Cable draw out through inside of support part to lower part outside.
13) Input to inside of support for connection part of lights.
14) Fix by clamp after confirming by Level tool for support part and light support part
should be vertical.
15) Taping by PVC insulation tape and EPR tape for connection parts after light cable
with secondary lead wire of Isolation transformer connection.
16) Fix by bolt after support stand up.
17) Please check installation work is well finished and clean site.
