Disconnect the diffuser of the lamp 1, the lamp and the block of wires.
Note. The operation of the switch can be welded through the contacts of the central fastening 1:
- mirror cover closed (circuit breaker open) - the lantern will burn - the resistance is equal to infinity;
- mirror cover open (switch closed) - the lamp is on - the resistance is zero.
For installation, fasten the block of wires, the lantern and the diffuser with clamps.