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.

Removing the unit1 Remove the front cover1Detach the front panel (page 8).2Press the clip inside the front cover with a thin screwdriver.

x

+ side up

3 Repeat step 2 for the other side.
2 Remove the unit1Use 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.

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.

4 mm

2Repeat step 1 for the right side.3Slide the unit out of its mounting.

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