Under normal conditions, batteries will last approximately 1 year. (The service life may be shorter, depending on the conditions of use.) 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 unit
1 Remove the protection collar.1Engage the release keys together with the protection collar.
Orient the release key correctly.
2Pull out the release keys to remove the protection collar.x
+ side up
2 Remove the unit.1Insert both release keys together until they click.Face the hook inwards.
•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
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose of in fire.
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