8-2
8.3 Disassembling the N1 Main Unit with the CO
2
Module
8.3.1 Removing the Battery Door and Battery
1. Remove the screw cover and loosen the screw.
2. Hold the screw with your hand and open the battery door.
3. Pull out the battery connection cable and remove the battery.
When disassembling the main unit, be sure to pull out the battery connection cable herein and remove
the battery to avoid electricity in subsequent disassembly steps.
When reinstalling the battery, place the battery connection cable into the left B1 socket as shown below.
The battery connection cable is routed as follows. When inserting the connection cable into the socket,
align the connector to avoid damage to connector pins.