Epson 7850p - Manual (Page 170)

170 Maintaining the Projector
4. 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
Brightness Control in the Advanced 2 menu is set to High (default),
and 3000 hours if Brightness Control is set to Low . It is time to
replace the lamp when:
■ The projected image gets darker or starts to deteriorate.
■ The message LAMP REPLACE appears on the screen when the
lamp comes on and the lamp warning light flashes orange. To
maintain projector brightness and image quality, replace the lamp
as soon as possible.
■ The lamp warning light flashes red (the lamp is burnt out).
Contact your dealer or call EPSON at (800) 873-7766 in the United
States for a replacement lamp. Request part number V13H010L22. In
Canada, please call (800) 463-7766 for dealer referral.
Follow these steps to replace the lamp and air filters:
1. Turn off the projector.
2. When the power light stops flashing, unplug the power cord.
3. Let the projector cool for at least half an hour (if it has been on).
The lamp is extremely hot immediately after use.
note
When you get a replacement
lamp for your projector, new
air filters are included. You
should replace the filters
when you replace the lamp.
To order replacement air
filters without the lamp,
request part number
V13H134A01.
To check how long the lamp
has been in use, see
page 173.
warning
Let the lamp cool fully
before replacing it.
In the unlikely event that
the lamp has broken, small
glass fragments may be
present and should be
removed carefully to avoid
injury.