jcb G20 Operator's Manual page 70

Battery Isolator
A Isolator switch
C Battery isolator mounting bracket
A Isolator switch
C Cable (Isolator to starter motor)
63
Figure 50. For G20QS Only
D
C
B Cable (Battery negative to isolator)
D Cable (Isolator to starter motor)
Figure 51.
B Battery isolator mounting bracket
D Cable (Battery negative to isolator)
9831/0650-3
Working with Attachments
A
B
A
C B
D
Attachments
63