Textron Jacobsen InCommand PGM 22 - Troubleshooting

BRAKES
4157082 First Edition 7-3
7
Troubleshooting
Condition Probable Cause Remedy
Park brake does not engage when the
lever is engaged.
Park brake cables not adjusted properly. Adjust the park brake cables. (See “Park
Brake Check and Adjustment” on
page 7-4.)
Park brake cables damaged. Replace park brake cables. (See “Park
Brake Cable” on page 7-5.)
Brake bands worn. Replace park brake bands. (See “Park
Brake Band” on page 7-6.)
Park brake does not hold mower. Park brake cables not adjusted properly. Adjust the park brake cables. (See “Park
Brake Check and Adjustment” on
page 7-4.)
Brake bands worn. Replace park brake bands. (See “Park
Brake Band” on page 7-6.)
Park brake bands contaminated. Replace park brake bands. (See “Park
Brake Band” on page 7-6.)
Wheel hub damaged/roll pin(s) missing. Repair/replace wheel hub. (See “Wheel
Hubs and Bearings” on page 9-3.)
Traction drum differential gears damaged. Repair/replace differential assembly. (See
“Differential Assembly” on page 5-27.)
Excessive brake wear. Park brake cables not adjusted
properly/not releasing fully.
Adjust the park brake cables. (See “Park
Brake Check and Adjustment” on
page 7-4.)