Troubleshooting - Textron Jacobsen InCommand PGM 22 Technical/Repair Manual

Troubleshooting

Condition
Traction drive does not engage when OPC
bail is engaged.
Traction drive pulls to one side
4157082 First Edition
Probable Cause
Park brake engaged.
Clutch (OPC) cable not adjusted properly.
Faulty traction/reel clutch.
Drive chains damaged.
Planetary gear set damaged.
Traction drum differential damaged.
Wheel hub damaged/roll pin missing.
Traction drum differential damaged.
Wheel hub damaged/roll pin missing.
Park brake cable not adjusted properly/not
fully releasing.
Traction drum bearing binding, worn or
damaged.
POWER TRAIN
Remedy
Release park brake. (Refer to Operator's
Manual.)
Adjust clutch (OPC) cable. (See "Throttle
and Clutch Control Cable Adjustment"
on page 3-4.)
Replace traction/reel drive clutch. (See
"Engine and Clutch" on page 3-7.)
Repair/replace drive chain(s). (See "Drive
Chains" on page 5-9.)
Repair/replace planetary gear set. (See
"Traction/Reel Drive Chain Case" on
page 5-13.)
Repair/replace differential assembly. (See
"Differential Assembly" on page 5-27.)
Repair/replace wheel hub(s). (See "Wheel
Hubs and Bearings" on page 9-3.)
Repair/replace differential assembly. (See
"Differential Assembly" on page 5-27.)
Repair/replace wheel hub(s). (See "Wheel
Hubs and Bearings" on page 9-3.)
Adjust park brake cable. (See "Park Brake
Check and Adjustment" on page 7-4.)
Replace traction drum bearing. (See
"Traction Drive Drum Assembly" on
page 5-23 or "Right Frame" on
page 5-17.)
5
5-3