Toro Reelmaster 2000-D, Руководство по обслуживанию

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Reelmaster 2000–D
Page 5 – 29
Electrical System
Solenoid Valve Coil
The solenoid valve coil on the reel drive (Fig. 30) and
3WD hydraulic manifold, if equipped, (Fig. 31) can be
easily replaced without opening the hydraulic system.
Removal
1. Disconnect the electrical connector.
2. Remove the nut from the spool assembly.
3. Slide the coil assembly and o–rings from the spool
assembly. Discard the coil assembly and o–rings.
4. Clean any corrosion or dirt from the spool assembly.
Installation
1. Slide new coil assembly onto the spool assembly
making sure that o–ring is installed at each end of coil.
Align the coil assembly evenly with the manifold body.
2. Apply medium strength thread–locking compound to
the threads of the spool. Install the nut onto the spool as-
sembly and torque as follows (do not over tighten):
A. Torque nut for reel drive solenoid from 2 to 5 ft–lb
(2.7 to 6.8 N–m).
B. Torque nut for 3WD solenoid from 4 to 6 ft–lb (5 to
8 N–m).
3. Connect the solenoid to the machine wiring harness.
Figure 30
3
4
1
2
3
1. Nut
2. Coil
assembly
3. O–ring
4. Spool assembly
5. Reel drive manifold
Thread–locking
2 to 5 ft–lb
(2.7 to 6.8 N–m)
5
compound
1. Nut
2. Coil
assembly
3. O–ring
4. Spool assembly
5. 3WD manifold
Figure 31
5
4
2
1
3
3
4 to 6 ft–lb
(5.4 to 8.1 N–m)
Thread–locking
compound
Electrical
System