TM 5-3805-280-10
Troubleshooting
Symptom
Problem
Solution
Air leak in pump suction line
Go to your authorized dealer.
Worn pump
Go to your authorized dealer.
Propel motors
Go to your authorized dealer.
Oil Foams
High or low oil level
Correct level.
Wrong oil
Use correct oil.
Water in oil
Change oil.
Kinks or dents in oil lines
Check lines.
Air leak in line from reservoir to
Repair leak.
pump
No Swing Function
Pilot controller
Go to your authorized dealer.
Swing control valve spool
Go to your authorized dealer.
Pilot control hoses pinched or kinked
Inspect and correct.
Swing brake
Go to your authorized dealer.
Swing motor
Go to your authorized dealer.
Swing Function Is 'Jerky'
Lack of grease
Fill with grease
Swing gear
Go to your authorized dealer.
Swing brake
Go to your authorized dealer.
Swing bearing
Go to your authorized dealer.
Slow Propel System, Does Not
Propel brake
Go to your authorized dealer.
Propel
Rotary manifold
Go to your authorized dealer.
Individual Propel Function Is
Rock under pedal
Remove
Slow
Pilot controller hoses pinched or
Inspect and correct.
kinked
Continued on next page
TX,100,DH3697 1918AUG954/5
22-17
