Edgetech 8242XS - Figure 5-2: the Unplugged Battery and Transducer Cables

5-3
4. Disable power supply by disconnecting the connector from the battery pack to the main board.
Note: Always unplug the Battery before unplugging the Transducer Cable.
5. Disconnect the transducer cable.
Figure 5-2: The Unplugged Battery and Transducer Cables