CAUSE AND SOLUTIONS OF POSSIBLE PROBLEMS
-
The projector does not turn on
Check that the power grid is present.
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The projector turns on (there is supply voltage), but does not emit any light beam
The lamp is exhausted and needs to be replaced.
-
Reduced brightness
The possible causes can be: running low lamp, accidental shift of the reflector, dirt of
optical elements, loss of optimal lamp calibration. The related suggested remedies are:
replace the lamp, calibrate the reflector-lamp system, carry out an accurate cleaning of
the optical elements, if the problem persists contact the PROIETTA customer service.
-
When the projector is connected to the electrical grid the magnetothermal switch
interrupt the current flow
The line magnetothermal is undersized compared to the characteristics of the projector.
It is necessary to bypass or replace the line magnetothermal.
-
Faulty projection
The gobo can be broken or dirt has been deposited on the surface of the gobo. Clean
up the gobo with an antistatic cloth and if the problem persists contact PROIETTA
customer service.
-
The projector beam emits flicker
Faulty fixing of the lamp on the lamp holder, you have to remove and put the lamp
back, checking the shot emitted by the complete interlocking
EMERGENCY THERMOSTAT
The projector is equipped with a thermal safety device that turns o
ff
the lamp in case of
overheating, leaving the cooling fan running.
Since the device is auto-reset, once the operating temperature is reached, the projector
will restart automatically.
TIPS:
For best results from projections, project images onto dimly lit or dark surfaces,
avoiding reflective surfaces (e.g. mirrors).
When possible, always prefer light-colored surfaces.
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