Panasonic ER-GN30 - Safety Precautions

3
3 Disassembly and Assembly Instructions
3.1. Disassembly Instructions
1. Remove the battery cover.
2. Unhook the housing B by inserting something like a slotted screwdriver into the bottom cavity as shown in the figure below.
3. Loosen a screw.
4 Schematic Diagram