76 Maintaining the Projector
The life span of the lamp is about 4000 hours if Power
Consumption in the Settings menu is Normal (default), and 5000
hours if this setting is ECO. Make sure you have a spare lamp handy if
the usage hours on this menu are close to the life span of your lamp.
Replacing the Remote Control Batteries
Replace the batteries in the remote as described below:
1. Turn the remote control over.
2. Press in on the catch on the battery cover as you lift the cover off.
3. Install two AA alkaline batteries, inserting the +and – ends as
shown.
caution
When replacing batteries,
take the following
precautions:
■Replace the batteries as
soon as they run out. If the
batteries leak, wipe away
battery fluid with a soft
cloth. If fluid gets on your
hands, wash immediately.
■Do not expose batteries to
heat or flame.
■Dispose of used batteries
according to local
regulations.
■Do not use batteries other
than those specified in this
User’s Guide and do not
use batteries of different
types or mix old and new
batteries.
■Keep these batteries out of
the reach of children.
Batteries are choking
hazards and are very
dangerous if swallowed.