Dukane 8103H user manual Maintaining the air-filter

Use the vacuum cleaner on and around the filter unit.

Slide the filter unit upward to take it off from the projector.

Use the vacuum cleaner on the intake vents of the projector.

13. Maintaining the air-filter

Please check and clean the air-filter periodically, for keeping normal ventilation. When the indicators or a message prompts you to clean the air-filter, comply with it as soon as possible.

When it is damaged or too soiled, replace the filter unit. To prepare the new filter unit, call your dealer and tell the type number: UX35381

1. Turn the projector off and unplug the power cord from the power outlet. And cool the projector down by leaving it for a while as it is.

2.

3.

4.

5. Use the vacuum cleaner on the cover side of the filter unit. Do not vacuum the air-filter directly, since the cleaner may inhale the air-filter.

When the air-filter is damaged or too soiled, prepare the new filter unit.

6. Make sure that there is the air-filter inside, then slide the filter unit into place.

7. Plug in and restart the projector. (5, 8)

Filter unit

Intake vents

Then, reset the filter time (which is the time counter for the air-filter use).

(1)Press the ▲ or ▼ button on the projector or the MENU button on the remote control. The “EASY MENU” appears.

(2)Point at the “FILTER TIME” in the menu using the ▲ or ▼ button, then press the ► button. A dialog appears.

(3)Press the ▲ button to select the “RESET” on the dialog. It performs resetting the filter time.

NOTE

•A filter unit of specified type will come with the replacement lamp for this projector.

Replacing the filter unit at the same time with the lamp is recommended.

•Please reset the filter time only when you have cleaned the air-filter, for a suitable indication about the air-filter.

WARNING

■Before caring for the air-filter, turn the projector off and unplug the power cord, then cool the projector sufficiently.

■Use only the filter unit of the specified type. Do not use the projector with the air-filter removed.

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