Service And Repairs; Service And Repairs; Hydraulic Solenoid Valve Coils - Toro Reelmaster 5010- H Service Manual

Service and Repairs

NOTE: See the Kubota Workshop Manual, Diesel En-
gine, 05- E4B Series for engine electrical component re-
pair information.

Hydraulic Solenoid Valve Coils

A hydraulic solenoid valve coil on the lift control manifold
(Fig. 83) can be replaced without opening the hydraulic
system.
Removal
1. Park machine on a level surface, lower cutting units,
stop engine and engage parking brake. Remove key
from ignition switch.
2. The lift control manifold is attached to a frame brack-
et under the operator floor plate. Access to the lift control
manifold can be obtained by removing the floor plate.
Refer to Figure 83 for solenoid coil locations on the lift
control manifold.
3. Disconnect the wire harness electrical connector
from the solenoid valve coil to be replaced.
4. Remove the nut from the hydraulic valve.
5. If equipped (SV1 and SV3 on lift control manifold), re-
move coil spacer from hydraulic valve.
6. Slide the solenoid coil from the valve.
7. Clean any corrosion or dirt from the valve.
Installation
1. Slide new coil assembly onto the hydraulic valve.
2. If equipped (SV1 and SV3 on lift control manifold),
slide coil spacer onto hydraulic valve.
3. Install the nut onto the valve and torque nut 60 in- lb
(6.7 N- m) (do not over tighten).
4. Connect the machine wire harness connector to the
solenoid coil.
Reelmaster 5010- H
7
8
FRONT
1. Lift control manifold
2. Solenoid coil SVRV
3. Nut
4. Solenoid coil SV2
Page 5 - 77
60 in- lb
(6.7 N- m)
5
7
6
5
Figure 83
5. Nut
6. Solenoid coil SV1
7. Coil spacer
8. Solenoid coil SV3
Electrical System
4
3
2
1