How to use an Optional Card remote control44Replacing the batteryUse one CR2025 battery.1 . On the back of the remote control, whilepressing the locking knob on the battery slotcover toward your right, pull out the batterycarier with your fingernail.2 . Remove the old battery, then place the newone in the carrier with the (+) mark facing up.3 . Push in the carrier until it snaps into place.CautionBe extremely careful not to swallow the battery.UNLOCK
