OmniSistem PR Pilot 575 Wash - Manual (Page 11)

PILOT WASH 575 EN.doc 11/16
Green: ON——DMX signal OK or Slave;
OFF——No DMX signal;
Flash——DMX error;
Red: Medium flash——Menu mode;
Fast flash——software, cpu error;
Both ON: Address mode,
Flash in turn: Master mode.
Pan’s belts
Free 2 screws on Pan assembly’s maintenance door and
open the door; change the belts; close the door and fasten
the screws.
Tilt’s belts
The common users replacing the belts is not
recommended.
I
If the projector’s lens becomes damaged or broken it should be replaced. If the lamp becomes
damaged or deformed in any way it must be replaced. If the light from the lamp appears dim this
would normally indicate that it is reaching the end of its life and it should be changed at once, aged
lamps run to the extremity of their life might explode. If the projector does not function, check the
fuses on the power socket of the projector, they should only be replaced by fuses of the same
specification. Should these be damaged call a qualified technician before replacement. The projector
has thermal protection device that will switch off the projector in case of overheating, should either of
these operation, check that the fans are not blocked, and if they are dirty clean them before switching
on the projector again. Check that the fans are operational, if not call a qualified technician.
Any maintenance work should only be carried out by qualified technicians.
To ensure linear motion of the lens, it is recommended that the 4 shafts for the focusing
lens holder be lubricated periodically, preferably every two months. Use only high quality,
high­temperature resistant grease instead of any type of oil.
To ensure the reliability of the projector it should be kept clean. It is recommended that the
fans should be cleaned every 15 days. The lens and dichroic colour filters should also be
regularly cleaned to maintain an optimum light output. Do NOT use any type of solvent on
dichroic colour filters.
Cleaning frequency depends on the environment in which the fixture operates: damp, smoke
or particularly dirty surroundings can cause greater accumulation of dirt on the unit’s optics.
A soft cloth and typical glass cleaning products should be used in cleaning. It is
recommended to clean the external optics at least once every 20 days and clean the
internal optics at least once every 30 / 60 days.
Do not use any organic solvent, e.g. alcohol, to clean the reflector mirror, dichroic
MAINTENANCE
KEEPING THE PROJECTOR CLEAN
LED DISPLAY
LUBRICATION
CHANGING BELTS
Screws
Open the door
Base