How To Install Aa Batteries. Lift up the battery cover from the bottom to. Twist the top of the flashlight back into place until it stops turning.

The most common ones are 15V AA batteries. The igniter requires a AA battery with the positive side facing out towards you. Make sure batteries lie flat in holder.
Lift up the battery cover from the bottom to remove it.
The Joy-Con AA battery pack accessory is compatible with AA alkaline or NiMH batteries. Open the battery compartment on the back of your Timer. The igniter requires a AA battery with the positive side facing out towards you. Make sure the negative and positive connections match the labels in the smoke detector.

