Replacing the lithium battery
When the battery becomes weak, the range of
the card remote commander becomes shorter.
Replace the battery with a new CR2025 lithium
battery. Use of any other battery may present a
risk of fire or explosion.
x
Notes on lithium battery
•Keep the lithium battery out of the reach of
children. Should the battery be swallowed,
immediately consult a doctor.
•Wipe the battery with a dry cloth to assure a
good contact.
•Be sure to observe the correct polarity when
installing the battery.
•Do not hold the battery with metallic
tweezers, otherwise a short-circuit may
occur.
WARNING
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose of
in fire.
+ side up
Removing the unit
1
Remove the front cover
1 Detach the front panel (page 9).
2 Press the clip inside the front cover
with a thin screwdriver.
3 Repeat step 2 for the other side.
2
Remove the unit
1 Use a thin screwdriver to push in the
clip on the left side of the unit, then
pull out the left side of the unit until
the catch clears the mounting.
4 mm
(
3
/
in.)
16
2 Repeat step 1 for the right side.
3 Slide the unit out of its mounting.
23