Husqvarna Rider 13C Workshop Manual page 66

Ignition and Starter Lock
1. Loosen the right-hand wing cover.
2. Remove the inner protecting plate on the gear
lever carrier.
3. Release the contact box from the ignition lock
by pulling it straight down.
4. Remove the ignition key and the rubber seal.
5. Remove the nut and the ignition lock.
Assemble the parts in the reverse order. Make
sure the connector ends up in the proper position
(click-lock).
Main fuse
The fuse is placed in a detachable holder under
the battery case's cover, in front of the battery.
Type: Flat pin, 15 A.
Do not use any other type of fuse when replacing.
A blown fuse is indicated by a burnt connector.
Pull the fuse from the holder when replacing.
The fuse is there to protect the electrical system.
If it blows again shortly after replacement, it is due
to a short circuit, which must be fixed before the
machine can be put into operation again.