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16. Thermal protection
A thermal sensor located in the body of the Panorama Cyc Power protects the unit from overheating.
Should the unit overheat due to it being poorly ventilated or the ambient temperature be too high or a cooling fan failure,
the thermal sensor will cause voltage to be removed from the lamp circuit.
The thermal sensor may be manually reset. This procedure should be undertaken by qualified technicians only.
17. Maintenance
Whilst every possible precaution has been taken to ensure the trouble-free operation of your Panorama Cyc Power, the
following periodic maintenance is highly recommended. Make sure that mains power is disconnected prior to performing
any maintenance.
Attention
Disconnect mains power prior to opening the inspection lid
Periodic cleaning
lenses and reflectors
Even a fine layer of dust can reduce the luminous output substantially. Regularly clean all lenses and the reflector using a
soft cotton cloth, dampened with a specialist lens cleaning solution. To do this, remove the two screws at the sides of the
safety glass. Remove the glass and use the lens cleaning solution and a soft cotton cloth to clean the reflectors.
Periodic maintenance
Lamps
The lamp should be replaced if there is any observable damage or deformation due to heat. This will avoid the danger of
the lamp exploding; you may gain access to the lamp as described in section 4.
Open the rear panel of the unit using the handle placed there for his purpose.
Fans and air passages
The fans and air inlets must be cleaned regularly to
ensure the unit operates correctly. This should be
underaken at least every 6 weeks, the period for this
periodic cleaning will depend, of course, upon the
conditions in which the projector is operating.
To gain access to the fans, remove the two screws
which hold the shrouds in place, located at the
sides of the unit. Suitable instruments for performing
this type of maintenance are a brush and a com-
mon vacuum cleaner or an air compressor. Should
this not suffice, the filter itself may be immersed in a
cleaning detergent.
filters and air inlets
the filters and air inlets must be cleaned regualrly
to ensure the unit operates correctly. This should
be underaken at least every 4 weeks, the period
for this periodic cleaning will depend, of course,
upon the conditions in which the projector is
operating.
For access to the filter, remove the four screws
which hold it in place, located at the rear of the
unit. Use a brush and a common vacuum cleaner
or an air compressor. The filter itself may be
immersed in a cleaning detergent if required. |
ACEC
