294
ARR 1575
18 Troubleshooting
Defect description, the machine is not moving
Defect description
Probable cause
Check
The display unit is not working.
F13 fuse
Is F13 OK?
After turning on ignition, neither
the indicator lamps nor the display
are illuminated.
N2 display unit
K1 relay
After turning on ignition, there must be +12 V on pin 1
and ground on pin 8.
The relay must close when the ignition turns on.
The P3 operating hours counter is
not working and the H1 charging
indicator lamp does not go off dur-
ing when the engine is running.
G1 alternator
N2 display unit
Is the connector connected?
After turning on ignition, there must be 0 V (ground)
on pin 7. When the engine is running, however, there
must be +12 V.
If the battery is charging anyway (voltage approx.
14 V), the problem is likely in N2.
When ignition is on, the H1 charging
indicator lamp is not illuminated.
G1 alternator
Cable, connectors, N2 display unit
Connect the 133 cable to the ground. The indicator
lamp must be on.
The H6 warning indicator lamp is
on.
N1 control unit
F22 fuse
G1 alternator
S21 engine oil pressure switch
•
The inclination sensor measured a value exceeding
45° (the diesel engine turns off).
•
If the H5 safety bar indicator lamp flashes at the
same time: The engine may start after the S21 oil
pressure switch is closed (H3 is illuminated) and
when D+ at G1 is 0 V (H1 is illuminated).
•
The control detected an error.
If the machine is not inclined and the N1 control unit
was installed properly, there is a problem with the con-
trol switching outputs -> control does not work.
The H3 oil pressure indicator lamp is
on when the engine is running.
S21 engine oil pressure switch
Is the connector connected? Grounding? Engine oil
level OK? Engine oil pressure OK?
When the engine is stopped, the connection must
have a ground contact. When the engine is running,
the switch must be open.
The diesel engine suddenly turns off after 4 s.
The H3 oil pressure indicator lamp is
off when ignition is on.
S21 engine oil pressure switch
Cable, connectors, N2 display unit
Disconnect the connector from the switch and connect
it to ground. The indicator lamp must be on. Is the con-
nector firmly connected? Corrosion-free?
The H4 water temperature warning
indicator lamp is on. The engine is
running.
S22 cooling water temperature
switch
Is the connector connected? Grounding?
At normal operating temperature, the switch must be
open.
The diesel engine suddenly turns off after 4 s.
When ignition is on, the H4 water
temperature indicator lamp is not
illuminated. Indicator lamp test.
S22 cooling water temperature
switch
Cable, connectors, N2 display unit
Defective? Is the connector firmly connected? Corro-
sion-free? Disconnect the connector from the cooling
water temperature switch and connect it to ground.
The indicator lamp must be on.
At normal operating temperature, the switch must be
open.
The diesel engine suddenly turns off after 4 s.
Содержание ARR 1575
Страница 2: ......
Страница 4: ...2 ARR 1575...
Страница 10: ...8 ARR 1575...
Страница 11: ...9 ARR 1575 WORKSHOP MANUAL 1 Introduction...
Страница 14: ...12 ARR 1575...
Страница 15: ...13 ARR 1575 WORKSHOP MANUAL 2 Safety measures and instructions...
Страница 21: ...19 ARR 1575 WORKSHOP MANUAL 3 MACHINE DESCRIPTION...
Страница 27: ...25 ARR 1575 WORKSHOP MANUAL 4 Specification of operating fluids...
Страница 33: ...31 ARR 1575 WORKSHOP MANUAL 5 Frame...
Страница 36: ...34 ARR 1575 555011B 17 18 19 5 Frame 17 Engine cooler 18 Coolant level expansion tank 19 Water separator...
Страница 55: ...53 ARR 1575 557D206 557D207 WORKSHOP MANUAL Lift the bonnet using a crane and put it aside...
Страница 61: ...59 ARR 1575 557D537 557D538 557D539 557D540 WORKSHOP MANUAL Remove the screws of the swinging support...
Страница 92: ...90 ARR 1575...
Страница 93: ...91 ARR 1575 WORKSHOP MANUAL 6 Cab and platform...
Страница 94: ...92 ARR 1575 6 Cab and platform...
Страница 103: ...101 ARR 1575 555116 40 40 555118 40 555120 40 555119 555131 40 WORKSHOP MANUAL Proper use of the infrared remote control...
Страница 105: ...103 ARR 1575 40 555125 555129 40 40 555122 WORKSHOP MANUAL...
Страница 119: ...117 ARR 1575 557D226 557D227 WORKSHOP MANUAL Remove the control unit fastening screws and remove the unit...
Страница 121: ...119 ARR 1575 WORKSHOP MANUAL 7 Front drum...
Страница 132: ...130 ARR 1575 557D022 557D023 7 Front drum Support the frame using a jack Remove the drum extension screws...
Страница 142: ...140 ARR 1575 557D320 557D321 557D319 7 Front drum Loosen the grooved nut lock Use a small chisel or screwdriver...
Страница 143: ...141 ARR 1575 557D322 557D323 WORKSHOP MANUAL Mount the special spanner for grooved nuts tool...
Страница 147: ...145 ARR 1575 557D282 557D283 WORKSHOP MANUAL Remove the rubber metal elements...
Страница 185: ...183 ARR 1575 557D403 557D428 557D429 WORKSHOP MANUAL Tighten the screws firmly 56 Nm Mount the hydraulic hoses...
Страница 187: ...185 ARR 1575 WORKSHOP MANUAL 8 Rear drum...
Страница 188: ...186 ARR 1575 8 Rear drum 8 2 Hydraulic parts Hydraulic parts Chapter 7 2...
Страница 189: ...187 ARR 1575 557D018 557D019 557D020 557D021 WORKSHOP MANUAL 8 3 ACEecon Removal Remove the rear drum scrapers...
Страница 193: ...191 ARR 1575 557D034 557D035 557D036 WORKSHOP MANUAL Remove the M7 screws using the jig...
Страница 194: ...192 ARR 1575 557D037 557W053 557D014 8 Rear drum Remove the holder of the ACEecon sensor Remove the document compartment...
Страница 199: ...197 ARR 1575 WORKSHOP MANUAL 9 Front axle not included in the machine equipment...
Страница 200: ...198 ARR 1575...
Страница 201: ...199 ARR 1575 WORKSHOP MANUAL 10 Rear axle not included in the machine equipment...
Страница 202: ...200 ARR 1575...
Страница 203: ...201 ARR 1575 WORKSHOP MANUAL 11 Travel...
Страница 204: ...202 ARR 1575 11 Travel...
Страница 232: ...230 ARR 1575 557D524 557D525 557D526 557D527 11 Travel Mount the 004 T1 hydraulic hose Mount hydraulic hoses A2 B2 PBR...
Страница 235: ...233 ARR 1575 557D481 WORKSHOP MANUAL Place the cable harness cleanly Fasten the cable harness with a cable tie...
Страница 238: ...236 ARR 1575 557D235 11 Travel Remove the two screws Remove the speed magnet...
Страница 244: ...242 ARR 1575...
Страница 245: ...243 ARR 1575 WORKSHOP MANUAL 12 Vibration...
Страница 246: ...244 ARR 1575 12 Vibration...
Страница 247: ...245 ARR 1575 WORKSHOP MANUAL 13 Steering...
Страница 249: ...247 ARR 1575 WORKSHOP MANUAL 14 Cooling...
Страница 252: ...250 ARR 1575...
Страница 253: ...251 ARR 1575 WORKSHOP MANUAL 15 Engine...
Страница 267: ...265 ARR 1575 WORKSHOP MANUAL 16 Optional equipment...
Страница 275: ...273 ARR 1575 557D642 WORKSHOP MANUAL New safety bar completely installed...
Страница 280: ...278 ARR 1575...
Страница 281: ...279 ARR 1575 WORKSHOP MANUAL 17 General procedures...
Страница 284: ...282 ARR 1575...
Страница 285: ...283 ARR 1575 WORKSHOP MANUAL 18 Troubleshooting...
Страница 329: ...327 ARR 1575 WORKSHOP MANUAL 19 Appendices...
Страница 330: ...328 ARR 1575 19 Appendices...
Страница 342: ...340 ARR 1575 Notes...
Страница 343: ...341 ARR 1575 WORKSHOP MANUAL Notes...
Страница 344: ...342 ARR 1575 Notes...
Страница 345: ...343 ARR 1575 WORKSHOP MANUAL...