Cleaning And Replacing The Air Filter; Replacing The Lamp - Epson PowerLite S4 Product Information

Cleaning and Replacing the Air Filter

Clean the air vents on the bottom of the projector once every
three months, or more often in dusty environments. If they're
not cleaned periodically, they can become clogged, preventing
proper ventilation. This can cause overheating and damage the
projector.
1. Press the P button and wait for the P power light to
Power
stop flashing.
2. Unplug the power cord and disconnect any cables.
3. Turn the projector over.
4. Use a small vacuum cleaner designed for computers and
other office equipment to clean the vents shown below. If
you don't have a vacuum, use a very soft brush, such as an
artist's paintbrush.
If the dirt is difficult to remove or the filter is broken, replace
it. Order part number
V13H134A08
Epson reseller.
5. If you need to replace the filter, slide it out as shown below.
6. Insert the new filter so it clicks into place.
from an authorized
6/06

Replacing the Lamp

The projection lamp lasts from 2000 to 3000 hours, depending
on usage. You can use the
Info
been in use. It's time to replace the lamp when:
❏ The projected image gets darker or starts to deteriorate.
❏ The projector's
light flashes orange.
Lamp
❏ The message
Replace the lamp
you start projecting.
Note: Lamp life results vary depending on mode selected,
environmental conditions, and usage. Lamp brightness decreases
over time. Turn off this product when not in use to prolong the life
of the projector.
Purchase lamp part number
Epson reseller.
Warning: Let the lamp cool fully (about an hour) 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.
Caution: Never touch the lamp with your bare hands; the invisible
residue left by the oil on your hands may shorten the lamp life. Use
a cloth or glove to handle the new lamp.
Follow these steps to replace the lamp:
1. Turn off the projector and unplug the power cord.
2. If the projector has been on, let it cool for about an hour.
3. Use the screwdriver included with the replacement lamp
(or your own Phillips screwdriver) to loosen the lamp cover
screw. Then slide off the lamp cover to remove it.
4. Loosen the two screws securing the lamp (they don't come
all the way out).
Epson PowerLite S4
menu to check how long it's
appears on the screen when
from an authorized
V13H010L36
Epson PowerLite S4 - 7