www.g-lites.com
16
7
、
CLEANING AND MAINTENANCE
The operator has to make sure that safety-relating and machine-technical installations are
inspected by an expert after every four years in the course of an acceptance test. The
operator has to make sure that safety-relating and machine-technical installations are
inspected by a skilled person once a year.
The following points have to be considered during the inspection:
(1) All screws used 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 housings, fixations and installation spots (ceiling,
suspension, trussing).
(3) Mechanically moved parts like axles, eyes and others must not show any traces of
wearing (e.g. material abrading or damages) and must not rotate with unbalances.
(4) The electric power supply cables must not show any damages, material fatigue (e.g.
porous cables) or sediments. Further instructions depending on the installation spot and
usage have to be handled by a skilled installer and any safety problems have to be
removed.
DANGER TO LIFE!
Disconnect from mains before starting maintenance operation!
We recommend a frequent cleaning of the device. Please use a moist, lint-free cloth. Never
use alcohol or solvents!
CAUTION!
The lens has to be replaced when it is obviously damaged
So that its function is impaired, e.g. due to cracks or deep scratches!
The objective lens will require weekly cleaning as smoke-fluid tends to building up
residues, reducing the light-output very quickly. The cooling-fans should be cleaned monthly.
The gobos may be cleaned with a soft brush. The interior of the fixture should be cleaned at
least annually using a vacuum-cleaner or an air-jet.
The dichroic color-filters, the gobo-wheel and the internal lenses should be cleaned monthly.
There are no serviceable parts inside the device except for the lamp and the fuse.
Maintenance and service operations are only to be carried out by authorized dealers.
Please refer to the instructions under “Installing/ replacing the lamp”.
