Changing The Whole Filter Wheel - Moravian Instruments G2 Series Mark II User Manual

CCD). If for instance the camera is unplugged from power adapter while
exposing, the shutter remains open. Camera cannot be opened in such
case.
Warning:
Shutter can be damaged while removing the camera cover if not in
proper position.
After removing the screws carefully turn the camera head by the telescope
adapter upward. Gently pull the front part of the case. Notice there are
two cables, connecting the filter wheel motor and the filter position optical
bar, plugged into the electronics board. It is not necessary to unplug these
cables to change filters, but if you unplug them, take care to connect them
again in the proper orientation!
Figure 26: Filters can be exchanged after removing of the camera front cover

Changing the Whole Filter Wheel

The whole filter wheel can be changed at once. It is necessary to remove
the front part of the camera case the same way as in the case of changing
filters. The filter wheel can be removed when you unscrew the bolt on the
center of the front part of camera case. Take care not to damage the
horseshoe-shaped optical bar when replacing the filter wheel.
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