Epson EMP-X3 - Manual (Page 63)

58 Maintenance
Replacing Consumables
This section explains how to replace the remote control batteries, the lamp,
and the air filters.
If delays in the responsiveness of the remote control occur or if it does not
operate after it has been used for some time, it probably means that the
batteries are becoming flat. Replace the batteries. Have two spare AAA-
size alkali batteries ready to use when required.
PROCEDURE
A
Remove the battery cover.
While pushing the catch of the battery compartment cover, lift
the cover up.
B
Insert the batteries.
Check the positions of the (+) and (–) marks inside the battery
holder to ensure that the batteries are inserted the correct way.
C
Replace the battery cover.
Press the battery compartment cover until it clicks into place.
Replacing the batteries
Make sure you read the Safety Instructions/World-Wide
Warranty Terms before handling the batteries.
Catch