Deutz 914 Spécifications télécharger pdf (Page 51)

Fault table Faults

Engine starts, but runs irregularly or

fails

Incorrect valve clearance Check valve clearance and set if necessary

Cold starting device Check/replace

Lube oil level too high Check lube oil level, if necessary drain off.

Compression pressure too low Check compression pressure

Air in fuel system Vent

Fuel filter/fuel pre-cleaner contaminated (lamp/siren faulty) Empty/clean/change

Fuel quality does not comply with operating manual Change the fuel

Injection valve defective Check fuel injector / change if necessary

Air filter clogged / turbocharger defective Check/replace

Air filter maintenance switch / maintenance indicator defective Check/replace

Charge air line leaking Check charge air line

Charge air cooler soiled Check/clean

Engine becomes excessively hot.

Temperature warning system acti-

vates

Injection valve defective Check/replace

Wrong SAE viscosity class of the engine lubricating oil Change the lubricating oil

Lubricating oil cooler fins soiled Clean

Lube oil cooler defective Check/replace

Lube oil filter contaminated on the air or lube oil side Change

Lube oil level too high Check lube oil level, if necessary drain off.

Lubricating oil level too low Fill up lube oil

Lube oil filter contaminated on the air or lube oil side Check

Incorrect valve clearance Check valve clearance and set if necessary

Cooling fan or exhaust thermostat defective, V-belt torn or loose Check/replace/tension

Cooling air guide plates loose, cracked or missing Check

Resistance in cooling system is too high / flow volume too low Check the cooling system

Heat short-circuit in the cooling air guidance Check the cooling system

Charge air line leaking Check charge air line

Charge air cooler soiled Check/clean

Faults Causes Measures

OBJ_DOKU-16314-001.fm Seite 51 Donnerstag, 24. Juli 2008 11:18 11

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 63 64

Pas de commentaire

Deutz 914 Spécifications Page 51