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PROCEDURE 2. INSERT OR REMOVE A BATTERY
INSERT A BATTERY
1. Ensure the battery has been properly charged according to the instructions in the procedure Charge the
Batteries on page 10.
2. If a battery is already in the control unit, remove it according to the instructions in the following section
Remove a Battery.
3. Align the charged battery with the battery well as shown in the following gure.
Battery contacts facing up
4. Slide the battery into the well and press until the battery clicks into place.
REMOVE A BATTERY
1. Next to the battery well, press the battery‑eject button. The battery is released from the control unit.
Battery‑eject button
2. Slide the battery out of the control unit.
3. Recharge or store the removed battery in the charger according to the instructions in the procedure Charge
the Batteries on page 10.