Service And Repairs - Toro Groundsmaster 3280-D Service Manual

Service and Repairs

Lift Control Valve Solenoid Valve Coils (Machine Serial Number
above 311000000)
Removing the Lift Control Valve Solenoid Valve Coils
Electrical System: Service and Repairs
Note: Refer to the Kubota Workshop Manual: 05 Series Engine (Groundsmaster
3280-D) or the Briggs and Stratton/Daihatsu Engine Repair Manual
(Groundsmaster 3320) for additional component repair information.
g227288
1. Nut (2 each)
2. Coil
You can replace a hydraulic solenoid valve coil on the lift control valve
174) without opening the hydraulic system.
1. Park the machine on a level surface, lower the cutting deck, set the parking
brake, shut off the engine, and remove the key from the key switch.
2. Locate the solenoid valve coil that you replace. Refer to
location of solenoid coils on the lift control valve.
3. Disconnect the wire harness electrical connector from the solenoid valve
coil that you replace.
4. Remove the nut from the hydraulic valve.
5. Slide the solenoid coil from the valve.
6. Clean any corrosion or dirt from the valve.
Figure 174
3. Solenoid valve (SV1)
4. Solenoid valve (SV2)
Page 6–76
5. Solenoid coil
(Figure
Figure 174 for the
Groundsmaster ® 3280-D/3320
05138SL Rev B