Replacing The Lamp And Air Filters - Epson PowerLite 835p User Manual

2. To clean the intake vents, use a small vacuum cleaner designed for
computers and other office equipment. If you don't have one,
gently clean the vents with a soft brush (such as an artist's
paintbrush).
3. If the dirt is difficult to remove or a filter is broken, replace the
filters as described on the next page. Contact your dealer or call
Epson at (800) 873-7766 in the United States to obtain new ones.
In Canada, please call (800) 463-7766 for dealer referral.

Replacing the Lamp and Air Filters

The life span of the projection lamp is about 2000 hours if
in the Setting menu is set to
Brightness Control
3000 hours if
Brightness Control
It is time to replace the lamp when:
The projected image gets darker or starts to deteriorate.
■
The message
■ Replace the lamp
lamp comes on and the lamp warning light
maintain projector brightness and image quality, replace the lamp
as soon as possible.
■ The lamp warning light
Contact your dealer or call Epson at (800) 873-7766 in the United
States for a replacement lamp. Request part number V13H010L31. In
Canada, please call (800) 463-7766 for dealer referral.
High
is set to .
Low
appears on the screen when the
flashes orange. To
flashes red (the lamp is burnt out).
note
When you get a replacement
lamp for your projector, you
(default), and
should replace the filters.
To check how long the lamp
has been in use, see
page 171.
Turn off this product when
not in use to prolong the life
of the projector.
Maintaining the Projector
163