Husqvarna RB150 Workshop Manual page 22

E
Applies to RBH 180, and RB 150 1997 models
The cutting unit does
not rotate.
Is fuse F2 intact?
Yes
Is there 12 V between pin
30 on K1 and earth?
Yes
Is there 12 V between
any of the terminals of the
clutch (5) and earth?
Yes
Is there 12 V across
terminals of the clutch?
Yes
Replace the clutch.
20 – English
TROUBLE SHOOTING
Replace the fuse.
No
1. Adjust or replace S6 of
the grass collector.
No
2. Replace S4.
Replace relay K1.
No
Replace relay K2.
No