English
A thermal sensor located in the body of the
Panorama C
yc 1800
Architectural
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 fail, the
thermal sensor will cause voltage to be removed from the lamp circuit.
Whilst every possible precaution has been taken to ensure the trouble-free operation of your
Panorama C
yc 1800
Architectural
, the following periodic maintenance is highly recommended. Make sure that mains power is disconnected
prior to performing any maintenance.
periodic cleaning
lenses and reflectors
Even a fine layer of dust can reduce the luminous output sub-
stantially. 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
periodic maintenance
lamp
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 passages must be cleaned approximately every 6 weeks;
the period for this periodic cleaning will depend, of course, upon the condi-
tions in which the projector is operating. Suitable instruments for perfor-
ming this type of maintenance are a brush and a common vacuum cleaner
or an air compressor.
To gain access to the fans at the side of the unit, remove the protective
covers located there.
filters and air inlets
the filters and air inlets must be cleaned regularly to ensure
the unit operates correctly. This should be undertaken at least
every 4 weeks, the period for this periodic cleaning will
depend, of course, upon the conditions in which the projec-
tor is operating.
To gain access to the filter, remove the two screws which
hold it in place, located at the rear of the unit. Suitable instru-
ments for performing this type of maintenance are a brush
and a common vacuum cleaner or an air compressor. Should
this not suffice, the filter itself may be immersed in a cleaning
detergent.
Attention
Disconnect mains power prior to opening the inspection lid
17. Maintenance
16. Thermal protection
