Front Reels Will Not Turn In Either Direction - Toro Reelmaster 5100-D Service Manual

Front Reels Will Not Turn in Either Direction

Cause
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S1 not shifting.
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R1 bypassing.
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S7 partially shifted.
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S7 energized (should only be energized during lift
function).
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VS1 not shifting.
Troubleshooting
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Page 4 - 18
Correction
Do electrical diagnostics to make sure that voltage
is being applied to S1 and that there is no electrical
fault. See Chapter 5 - Electrical System.
Do cartridge valve service procedure for valve S1.
Interchange S1 with S2 and check operation. Re­
place S1 with a new valve if faulty.
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Check pressure at port G1 of valve block and adjust
valve if necessary.
Do cartridge valve service procedure for valve R1.
Replace R1 with a new valve.
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Try operating lift circuit up and down a number of
times.
Do cartridge valve service procedure for valve S7.
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Check for electrical or controller problem. See Chap ­
ter 5 - Electrical System.
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Do electrical diagnostics to make sure that voltage
is being applied to VS1 and that there is no electri ­
cal fault. See Chapter 5 - Electrical System.
Do cartridge service procedure for VS1.
Interchange VS1 with VS2 and check operati
place VS1 if faulty.
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on. Re-
®
Reelmaster 5100-D
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