Mechanical Diagnosis
13-4
Engine stops after starting
Air in injection pump
Bleed fuel system
Fuel filter obstructed
Replace filter element
High head pressure
Eliminate cause of high head pressure
Vent of fuel tank obstructed
Unclog vent
Clogged fuel tank or fuel lines
Clean fuel tank and fuel lines
Engine does not develop full power Air cleaner or intake system
clogged
Clean air intake system; clean or replace air filter
Fuel tank vent clogged
Unclog vent
Clogged fuel tank or fuel lines
Clean fuel tank and fuel lines
Speed adjustment wrong
Adjust speed
Insufficient fuel volume leaving
filters
Check for dirty filters or air in system
Delivery of fuel pump insufficient Repair pump
Injection pump timing off
Adjust timing
Nozzles defective
Repair or replace nozzles
Compression low or unbalanced
Overhaul engine
Worn injection pump plungers,
delivery valve defective, injection
rate too low, gum formations
Repair or replace pump
CONDITION
POSSIBLE CAUSE
REMEDY
Summary of Contents for SLXi Spectrum
Page 17: ...Safety Precautions 2 5 Warning Decals...
Page 18: ...Safety Precautions 2 6 Warning Decals Information Decals...
Page 74: ...Unit Description 5 30...
Page 128: ...Controller Operation 7 28...
Page 156: ...Electrical Maintenance 8 28...
Page 234: ...Refrigeration Maintenance 10 22...
Page 309: ...13 Mechanical Diagnosis TK 482 TK 486 and TK 486V Engines 13 2...
Page 316: ...Mechanical Diagnosis 13 8...
Page 322: ...Refrigeration System Diagnosis 14 6...
Page 332: ...Single Temperature Refrigeration System Diagrams 15 10...
Page 339: ...Multi Temperature Refrigeration System Diagrams 16 7...
Page 340: ...Multi Temperature Refrigeration System Diagrams 16 8...