INST
ALLA
TION
UT-MT-0812_2.0_24-01-2023 (EN)
Use and Maintenance Manual
LERA
22
3.6
Installation of the light fixture on the folding pole (configuration C)
Store the device in its original packaging until the time of installation.
Proceed assembling the fixture and check the supply features before installing the fixture.
Pay particular attention to the proper positioning of the fixture on the base.
The fixtures installed on the pole (C configuration) are supplied without pole and without frangible coupling. Use
the fixture only in combination with compatible supports.
Before carrying out any intervention on the device, cut off all external power sources and
place appropriate work-in-progress warnings on the systems.
Wait for the discharging time (at least 5 min) and check using appropriate instruments that
there are no residual energies before accessing the electrical equipment.
The frangible pole must be prepared for installation operations: following the manufacturer's instructions, lower
the pole, by placing it on a perfectly level support if provided. Apply the pendulum goniometer to the upper part of
the pole and detect the angle of repose of the pole and take note (in the example 10°).
Make the electrical connections: insert the plug of the fixture in the socket coming from the transformer and joint
the ground cable with the protective conductor.
Tighten uniformly the screws present on the body of the fixture until stopping the fixture on the support (without
tightening).
