216
FAULTS AND REMEDIAL ACTIONS
1.4 General faults
Fault-module
Fault-module
Fault-module
Fault-module
Fault-module
1.
Engine does not start
Cause
Remedial Action
Air in the fuel system.
Bleed air from the fuel system.
Fuel system clogged with dirt.
Clean the filter inlet. If necessary, change filter
box; vent system.
In very cold conditions: failing cold-start system.
Flame heater system needs repair (in workshop).
In winter, at temperatures under -5
°
C: fuel feed
blocked by ice or paraffin.
Unblock filter duct and fuel filter. Use to winter-
grade fuel. Bleed air from system.
No starter contact / faulty starter unit.
Main shift lever in neutral (starter lockout!).
Check power connection of battery starter.
No power supply to electric shut-off.
Check fuses and connectors.
2.
Engine cuts out
Cause
Remedial Action
Air in the fuel system.
Bleed air from the fuel system.
Fuel system clogged with dirt.
Clean the filter inlet. If necessary, replace filter
element.
Bleed air from system.
In winter, at temperatures under -5
°
C: fuel feed
blocked by ice or paraffin.
Unblock filter duct and fuel filter. Use to winter-
grade fuel. Bleed air from system.
3.
Poor engine performance
Cause
Remedial Action
Fuel filter soiled.
Replace filter box. Bleed air from the fuel system.
Fuel delivery pump dirty.
Clean supply pump and bleed air from the
system (workshop task).
Engine brake is not fully open.
Check engine brake (setting and ease of opera-
tion).
Turbocharger: leaky intake system / charger
damaged.
Check intake and exhaust ducts / check
turbocharger (workshop task).
4.
Engine produces a lot of smoke
Cause
Remedial Action
Injection nozzles not working properly.
Check pressure and spray pattern of nozzles (at
workshop).
Injection volume / start of delivery incorrectly set. Adjust settings (at workshop).
5.
Engine causes a lot of noise
Cause
Remedial Action
Imbalance on fan shroud due to soiling.
Clean the fan shroud.
Содержание 916 Vario
Страница 1: ...OPERATING MANUAL FENDT 916 Vario 920 Vario 924 Vario 926 Vario 930 Vario 930 000 000 014 Englisch ...
Страница 8: ...8 NUMERICAL INDEX ...
Страница 172: ...172 CARE AND MAINTENANCE ETWiring diagram 22 3 Power supply UB 930 900 000 004 Sheet 2 ...
Страница 173: ...173 CARE AND MAINTENANCE ETWiring diagram 22 4 Grounding layout 930 900 000 004 Sheet 3 ...
Страница 174: ...174 CARE AND MAINTENANCE ETWiring diagram 22 5 Starter control 930 900 000 004 Sheet 4 ...
Страница 175: ...175 CARE AND MAINTENANCE ETWiring diagram 22 6 Cold start system 930 900 000 004 Sheet 5 ...
Страница 177: ...177 CARE AND MAINTENANCE ETWiring diagram 22 8 STVZO lighting Sheet 1 930 900 000 004 Sheet 7 ...
Страница 178: ...178 CARE AND MAINTENANCE ETWiring diagram 22 9 STVZO lighting with horn Sheet 2 930 900 000 004 Sheet 8 ...
Страница 179: ...179 CARE AND MAINTENANCE ETWiring diagram 22 10 Turn signal system 930 900 000 004 Sheet 9 ...
Страница 181: ...181 CARE AND MAINTENANCE ETWiring diagram 22 12 Wipers and rotating beacon 930 900 000 004 Sheet 11 ...
Страница 182: ...182 CARE AND MAINTENANCE ETWiring diagram 22 13 Work lamps front EPC lighting 930 900 000 004 Sheet 12 ...
Страница 183: ...183 CARE AND MAINTENANCE ETWiring diagram 22 14 Rear work lamps 930 900 000 004 Sheet 13 ...
Страница 184: ...184 CARE AND MAINTENANCE ETWiring diagram 22 15 Cab interior lighting and radio 930 900 000 004 Sheet 14 ...
Страница 185: ...185 CARE AND MAINTENANCE ETWiring diagram 22 16 Ventilation and air conditioning 930 900 000 004 Sheet 15 ...
Страница 186: ...186 CARE AND MAINTENANCE ETWiring diagram 22 17 Heater 930 900 000 004 Sheet 16 ...
Страница 187: ...187 CARE AND MAINTENANCE ETWiring diagram 22 18 Heated rear window electrical mirrors 930 900 000 004 Sheet 17 ...
Страница 188: ...188 CARE AND MAINTENANCE ETWiring diagram 22 19 Socket and open separation points seat switch 930 900 000 004 Sheet 18 ...
Страница 189: ...189 CARE AND MAINTENANCE ETWiring diagram 22 20 Implement socket socket event counter 930 900 000 004 Sheet 19 ...
Страница 190: ...190 CARE AND MAINTENANCE ETWiring diagram 22 21 Electronics power supply 930 900 000 004 Sheet 20 ...
Страница 191: ...191 CARE AND MAINTENANCE ETWiring diagram 22 22 Comfort bus K bus 930 900 000 004 Sheet 21 ...
Страница 192: ...192 CARE AND MAINTENANCE ETWiring diagram 22 23 Instrument panel 930 900 000 004 Sheet 22 ...
Страница 193: ...193 CARE AND MAINTENANCE ETWiring diagram 22 24 Electrohydraulic lifting gear control 930 900 000 004 Sheet 23 ...
Страница 196: ...196 CARE AND MAINTENANCE ETWiring diagram 22 27 Transmission bus G bus 930 900 000 004 Sheet 26 ...
Страница 197: ...197 CARE AND MAINTENANCE ETWiring diagram 22 28 Transmission control 930 900 000 004 Sheet 27 ...
Страница 198: ...198 CARE AND MAINTENANCE ETWiring diagram 22 29 Transmission emergency operation 930 900 000 004 Sheet 28 ...
Страница 199: ...199 CARE AND MAINTENANCE ETWiring diagram 22 30 Suspension 930 900 000 004 Sheet 29 ...
Страница 200: ...200 CARE AND MAINTENANCE ETWiring diagram 22 31 PTO 930 900 000 004 Sheet 30 ...
Страница 201: ...201 CARE AND MAINTENANCE ETWiring diagram 22 32 4WD and differential lock 930 900 000 004 Sheet 31 ...
Страница 202: ...202 CARE AND MAINTENANCE ETWiring diagram 22 33 LBS 930 900 000 004 Sheet 32 ...
Страница 203: ...203 CARE AND MAINTENANCE ETWiring diagram 22 34 Engine control 930 900 000 004 Sheet 33 ...
Страница 262: ...262 TECHNICAL DATA ...
Страница 266: ...266 ALPHABETICAL INDEX ...