Started: Instructions for Battery
Use to control battery-operated devices with a switch.1. Select the BDA (Battery Device Adapter) that fits the battery or battery compartment size.
the copper disk between the battery and the battery contact in the toy.
3. Replace the battery compartment cover (you may need to put a notch in cover so it can close
4. Plug a switch into the BDA.
5. Turn the toy or device to the “ON” mode.
the switch to operate the toy or device.