
Faults Fault table
50 © 2008
7
Faults and remedies
Faults Causes Measures
Engine does not start or is difficult to
start
Not disconnected (if possible) Check coupling
Engine stop lever still in stop position Check/replace
Below starting limit temperature Check
Fuel tank empty Vent fuel system
Fuel suction pipe blocked Check
Fuel quality does not comply with operating manual Change the fuel
Fuel filter contaminated Check/replace
Air in fuel system Vent fuel system
Cold starting device Check/replace
Injection line leaks Check injection line
Injection valve defective Check fuel injector / change if necessary
Wrong SAE viscosity class of the engine lubricating oil Change the lubricating oil
Battery defective or discharged Check battery
Cable connection to starter loose or oxidized Check cable connections
Starter defective or pinion does not engage Check starter
Incorrect valve clearance Check valve clearance and set if necessary
Air filter clogged / turbocharger defective Check/replace
Compression pressure too low Check compression pressure
OBJ_DOKU-16314-001.fm Seite 50 Donnerstag, 24. Juli 2008 11:18 11
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