Diodes - Toro Greensmaster 3120 Service Manual

Diodes

g223898
1. Control panel shield
2. Mower hydraulic manifold
Diode Testing Reference
Diode Multimeter Red (+) Probe
D1-A
D1-B
D1-C
D1-D
D2
D3
Electrical System: Testing the Electrical Components
3. Diodes D1-A, D1-B, D1-C and D1-D 5.
4. Diode D2
Multimeter Black (-) Probe
H
A
G
B
F
C
E
D
1/A
2/B
1/A
2/B
Figure 95
Continuity
A
H
B
G
C
F
D
E
2/B
1/A
2/B
1/A
Page 5–28
Diode D3
Type
YES
NO
YES
NO
YES
NO
YES
NO
Diode Circuit Board
YES
NO
YES
NO
Plug-In Diode
Greensmaster 3120
17230SL Rev C