Maintenance; Installing And Cleaning The Dust Filter - Optoma ZK507 User Manual

MAINTENANCE

Installing and cleaning the dust filter

Installing the dust filter
Note:
Dust filters are only required/supplied in the selected regions with excessive dust.
Cleaning the dust filter
We recommend you to clean the dust filter every three months. Clean it more often if the projector is used in a
dusty environment.
Procedure:
1. Switch off the power to the projector by pressing the " " button on the projector keypad or the "
button on the remote control.
2. Disconnect the power cord.
3. Pull the dust filter compartment downwards to remove it out from the bottom of the projector. 1
4. Carefully remove the air filter. Then clean or replace the dust filter. 2
5. To install the dust filter, reverse the previous steps.
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