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Maintenance and Troubleshooting
Runco VX-44d/-55d Installation/Operation Manual 79
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Filter ReplacementWhenever you replace the lamp – or more often if the projector is installed in an extremely
dusty environment – you should also replace the two filters located at the front and right
side of the projector.
1. Loosen the six screws holding right side filter access
panel in place. Then, remove the panel.
2. Loosen the two screws holding front filter access
panel in place. Then, remove the panel.
3. Pull the filters out of the projector and discard. Do
not reuse filters.
4. Insert the new filters with the wired side in.
5. Replace the filter access panels and tighten the
screws to secure them.
5.2
Lens Replacement
If you need to remove the lens – either to replace it or to prepare the projector for
shipment – proceed as follows:
1. Power down the projector and wait five minutes to allow the lamp to cool.
2. Remove the secondary anamorphic lens, if present.
3. Place the lens cap on the installed lens to protect it from damage.
4. Press and hold the “lens release” button located in the top right corner of the lens
panel.
Front Filter Access Cover
Side Filter Access Cover