Mechanical Diagnosis
13-5
Engine speed too high
Misadjusted throttle solenoid
Adjust throttle solenoid
Control rod sticks
Repair injection pump
Engine fails to stop when unit is
Off
Fuel solenoid valve defective
Replace
Injection pump defective
Replace pump
Engine knocks heavily
Air in system
Bleed fuel system
Injection pump not timed
Retime injection pump
Wrong fuel
Change fuel
Compression too low
Overhaul engine
Injection nozzles fouled or opening
pressure too low
Clean, repair or replace injection nozzles
Delivery valve spring broken
Replace spring or repair injection pump
Valve out of adjustment
Adjust valves
Fuel return line plugged
Remove return line restriction
Rod or main bearing worn
Replace rod or main bearings
Engine runs hot
Dirty radiator
Wash radiator
Coolant level is low
Add coolant
Cooling system heavily scaled
Clean cooling system
Cylinder head gasket leaks
Replace cylinder head gasket
Use correct gasket
Faulty thermostat
Check or replace thermostat
Loose or worn water pump belt
Replace belt
Condenser shutters don’t open
Adjust shutters or check power element
CONDITION
POSSIBLE CAUSE
REMEDY
Содержание SLXi Spectrum
Страница 17: ...Safety Precautions 2 5 Warning Decals...
Страница 18: ...Safety Precautions 2 6 Warning Decals Information Decals...
Страница 74: ...Unit Description 5 30...
Страница 128: ...Controller Operation 7 28...
Страница 156: ...Electrical Maintenance 8 28...
Страница 177: ...Engine Maintenance 9 21 Integral Fuel Solenoid Components 1 Integral Fuel Solenoid 2 O ring 3 Fuel Injection Pump Groove...
Страница 234: ...Refrigeration Maintenance 10 22...
Страница 309: ...13 Mechanical Diagnosis TK 482 TK 486 and TK 486V Engines 13 2...
Страница 316: ...Mechanical Diagnosis 13 8...
Страница 322: ...Refrigeration System Diagnosis 14 6...
Страница 332: ...Single Temperature Refrigeration System Diagrams 15 10...
Страница 339: ...Multi Temperature Refrigeration System Diagrams 16 7...
Страница 340: ...Multi Temperature Refrigeration System Diagrams 16 8...
Страница 342: ...Wiring Diagrams and Wiring Schematics 17 2...