Insert slotted screw into edge of switch and lever switch edge outwards.
Prize top edge of switch out.
Lever switch out of buckle.
Check the connection of switch. Correct connection: NC & COM
PROCEDURE 2
Step 1
Polish any scratches caused during disassembly.
Reverse steps 1 to 3 to reinstall switch.
NOTE
PROCEDURE 1
Disconnect and take switch away.