Terex TL160, Руководство по эксплуатации

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Trouble-shooting 8
106/112 TL160 Operating Manual 12.9.08 Version 1.0
Hydraulic oil exceeds max. admissible temperature
Thermo switch damaged Replace
Oil level too low Top up oil to mark on dipstick
Oil cooler dirty or damaged Clean, check and replace if required
Suction filter clogged Replace
High-pressure valves do not respond all the time or
too early Check high-pressure valves, re-adjust or replace if necessary
Flushing circulation not functioning Check pressure of flushing and charge pump, possible back pressure
in cooling circuit, check housing pressure
Travel pump or travel motor damaged (wear) Replace
Loader pump worn Replace
Main pressure relief valve damaged Replace
Sluggish acceleration and deceleration, too little propulsive power
Insufficient engine power Check diesel engine
Brake has got stuck Check, remedy damage
No tank pressurization Check ventilation filters and breathers, replace
Suction filter clogged Replace filter
FAST-SLOW-gear not functioning due to electric or
mechanical fault Check power supply and solenoid valve, repair and replace if
necessary
Check travel motor
Fault in operation of brake-inching pedal Check, adjust, replace
Charge pump sucking up air Check, eliminate leaks
Travel pump incorrectly adjusted Re-adjust travel pump
Insufficient charge or supply pressure Check pressure, adjust
Pressure relief valve of charge circuit dirty or
damaged Check, re-adjust or replace
Insufficient high-pressure Check high-pressure; re-adjust or replace pressure cut-off and high-
pressure valves if required.
Travel pump does not open fully, pilot pressure too
low Nozzles clogged, check, repair
Internal damage to travel pump or travel motor Replace units
Travel motor incorrectly adjusted Re-adjust travel motor
Possible cause Remedy
Tab. 31 Table of faults