Optoma ZU720TST ZU720T User Manual - Page 67

Installing and Cleaning the Dust Filter, Installing the Dust Filter

Page 67 highlights

ADDITIONAL INFORMATION 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. Proce 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. Remove the dust filter compartment from the left side 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. 2 1 English 67

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English
67
ADDITIONAL INFORMATION
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.
Proce
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.
Remove the dust filter compartment from the left side 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.
2
1