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Model No. NP-PH1201QL
Rear filters
1.
Loosen the two knobs
holding the filter cover by turning them
1
counterclockwise.
Use a Phillips screwdriver if necessary.
2.
Tilt the filter cover to open it.
3.
Remove the filters. Grasp the top and bottom or left and right ends of
each air filter and remove it by pulling toward you.
Installation and Quick-Start Guide
CLEANING AND REPLACING THE FILTERS
1
1
Notes
The knobs are captive on the
removable cover.
Before changing the filters,
always make sure the projector
is switched off and fully
disconnected from its power
supply.
When changing the filters, avoid
using excessive force as this may
damage the equipment.
The air filters should be cleaned
every 2000 hours and replaced
after approximately 10,000 hours to
maintain projector performance.
page 22
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