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XM420-V1.2-C
21
The following to change the lens for the different angle
CLEANING AND MAINTENANCE
The following points have to be considered during the inspection:
1) All screws for installing the devices or parts of the device have to be tightly connected
and must not be corroded.
2) There must not be any deformations on the housing, color lenses, fixations and
installation spots (ceiling, suspension, trussing).
3)Mechanically moved parts must not show any traces of wearing and must not rotate
with unbalances.
4)The electric power supply cables must not show any damage, material fatigue or
sediments.