Electronic Speed Governor, Wiring - Volvo Penta TAD1630G Workshop Manual

Electrical system
Electronic speed governor
Wiring
The stop solenoid/fuel shut off valve (8) connected live during operation (optional). Stop the engine with switch (6).
Notice: Later versions of stop solenoids have built-in transient protection. Therefore, only a separate transient protection (7)
for the Control Unit is required.
1. Control Unit
2. Actuator
3. Pickup
4. Multi-turn potentiometer*
* Not from Volvo Penta
150
5. Fuse (fast) 8A
6. Main switch
7. Transient protection
8. Stop solenoid/Fuel shut off valve
To control unit
Connecting the actuator for 24V system voltage
9. Engine speed pickup for overspeed
protection
10. Engine speed switch (rpm switch)
11. Relay
12. Battery
Group 22