OCEM PAPI, Use And Maintenance Manual

Page: 21 / 40

INST
ALLA
TION
UT-MT-0970_1.0_02-08-2022 (EN)
Use and Maintenance Manual
PAPI
21
3.3 Unit permanent installation
Store the device in its original packaging until the time of installation.
Proceed assembling the fixture.
Pay particular attention to the proper positioning of the fixture on the base.
Use the fixture only in combination with concrete foundations with adequate characteristics (in accordance to
specifications FAA and ICAO). At the end of installation check the proper alignment of the fixture. In case of incorrect
positioning optical misalignments of light beams may occur.
The installer is the solely responsible of the proper positioning of the devices, in accordance to the specific
regulation of the different regulatory agencies.
Before carrying out any intervention on the device, cut off all external power sources and
place appropriate work-in-progress warnings on the systems.
Check using appropriate instruments that there are no residual energies before accessing
the electrical equipment.