Toro Reelmaster 5100-D Service Manual page 173

Condition
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No cutting units lower.
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No cutting units raise.
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Left (No. 4) and right (No. 5) front
cutting units will not raise/lower,
but other cutting units raise and
lower OK.
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Center (No. 1) cutting unit will not
raise/lower, but other cutting units
raise and lower OK.
®
Reelmaster 5100-D
Possible Cause
Lower - Mow switch circuit is open.
Problem with solenoid S6.
Faulty S6 solenoid coil.
Hydraulic problem.
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Raise switch circuit open .
Problem with S7 solenoid.
Hydraulic problem.
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Problem with solenoid S3.
Hydraulic problem.
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Problem with solenoid S4.
Hydraulic problem.
Page 5 - 15
Correction
Check for faulty Lower-Mow
switch (joystick).
Check Lower-Mow switch wiring
and repair if faulty.
5A SOL S3/S6 fuse open. If fuses
burn out often, find and correct
cause.
Check S6 solenoid wiring and
repair if faulty.
See Troubleshooting section of
Chapter 4 - Hydraulic System.
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Test for faulty Raise switch
(joystick).
Check Raise switch wiring and
repair if faulty.
Test solenoid S7 and replace if
faulty.
Check wiring to solenoid S7 and
repair if necessary.
See Troubleshooting section of
Chapter 4 - Hydraulic System.
__
Test solenoid S3 and replace if
faulty.
Check wiring to solenoid S3 and
repair if necessary.
See Troubleshooting section of
Chapter 4 - Hydraulic System.
__
Test solenoid S4 and replace if
faulty.
Check wiring to solenoid S4 and
repair if necessary.
See Troubleshooting section of
Chapter 4 - Hydraulic System.
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Troubleshooting