MAINTENANCE
3-21
235 MM331 (3--93)
DIESEL FUEL TROUBLESHOOTING
Problem
Cause
Remedy
Engine will not start
Out of fuel
Fill fuel tank
Engine will not start
Filter plugged
Clean filter
Air in fuel
Bleed fuel lines
Water in fuel
Drain water trap
Fuel too thick
Change fuel grade
Battery discharged
Charge or replace battery
Clogged fuel nozzle
Clean or replace nozzle
Valve clearance wrong
Adjust valves
Leaking valves
Grind valves
Timing wrong
Adjust timing
Low compression
Repair engine
Engine runs unevenly or lacks
power
Dirty air filter
Clean or replace filter
Engine runs unevenly or lacks
power
Plugged fuel filter
Clean filter
Water in fuel
Drain water trap
Fuel too thick
Change fuel grade
Clogged fuel nozzle
Clean or replace nozzle
Low compression
Repair engine
Engine overheating
Check radiator
Engine overheating
Check lubricating system
Timing wrong
Check timing
Valve clearance wrong
Adjust valves
Fuel pressure wrong
Adjust pressure
Injection pump worn
Repair or replace pump
Engine stops suddenly
Fuel leak
Check fuel system
Engine stops suddenly
Out of fuel
Fill fuel tank
Fuel nozzle bad
Replace nozzle
Engine overheating
Check radiator
Engine overheating
Check lubricating system
Timing wrong
Check timing
Exhaust color bad
Fuel governor failure
Repair or replace
Exhaust color bad
Bad fuel
Change fuel grade
Fuel nozzle bad
Replace nozzle
Timing wrong
Check timing
Low compression
Repair engine
Valve clearance wrong
Adjust valves
Injection pump worn
Repair or replace pump
Содержание 235D
Страница 1: ...235D MM331 ...
Страница 6: ...ABOUT THIS MANUAL 235 MM331 3 93 d ...
Страница 14: ...SPECIFICATIONS 235 MM331 3 93 1 2 ...
Страница 18: ...SPECIFICATIONS 235 MM331 3 93 1 6 ...
Страница 20: ...OPERATION 235 MM331 3 93 2 2 ...
Страница 36: ...OPERATION 235 MM331 3 93 2 18 ...
Страница 38: ...MAINTENANCE 235 MM331 3 93 3 2 ...
Страница 49: ...MAINTENANCE 3 13 235 MM331 3 94 03460 HYDRAULIC SCHEMATIC ...
Страница 60: ...MAINTENANCE 235 MM331 3 94 3 24 03490 ELECTRICAL SCHEMATIC ...
Страница 61: ...MAINTENANCE 3 25 235 MM331 3 94 03490 ELECTRICAL SCHEMATIC AUXILIARY SIDE BRUSH ...
Страница 78: ...MAINTENANCE 235 MM331 3 94 3 42 ...
Страница 80: ...APPENDIX 235 MM331 3 93 4 2 ...
Страница 84: ...STANDARD MODEL PARTS 235 MM331 3 93 5 2 ...
Страница 124: ...STANDARD MODEL PARTS 235 MM331 3 93 5 42 1 3 4 6 Main Frame 13 2 8 9 7 12 11 10 11 5 14 Fig 23 Steering Wheel Group ...
Страница 134: ...STANDARD MODEL PARTS 235 MM331 3 94 5 52 4 2 3 1 Fig 29 Wire Harness Group ...
Страница 138: ...OPTIONS 235 MM331 3 93 6 2 ...
Страница 152: ...HYDRAULIC COMPONENTS 235 MM331 3 93 7 2 ...
Страница 164: ...ENGINE PARTS DIESEL 235 MM331 3 93 8 2 ...
Страница 188: ...ENGINE PARTS DIESEL 235 MM331 3 93 8 26 ...
Страница 189: ...CROSS REFERENCE 9 1 235 MM331 8 95 SECTION 9 CONTENTS Page PART NUMBER TO PAGE NUMBER CROSS REFERENCE LIST 9 3 ...