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OPERATION
Fault No. 824:
(827)
Help:
Fault No. 830:
(833)
Help:
Fault No. 836
(839)
Help:
Fault No. 842:
(845)
Help:
Fault No. 848:
(851)
Help:
Fault No. 854:
(857)
Help:
Fault No. 860:
(863)
Help:
Fault No. 866:
(869)
Help:
3.4 ELECTRONIC MONITORING AND CONTROL SYSTEM ECS
$h:
Faulty pressure switch for leak oil filter
Closed contact of pressure switch B25 for leak oil filter with
switched off Engine.
- Check pressure switch and cables.
$h:
No 24 V voltage at circuit breaker F13
No 24 V behind circuit breaker F13.
- Check circuit breaker F13.
- Check current supply to circuit breaker.
$h:
Faulty pressure switch of fan drive oil filter for oil
cooler 1
Closed contact of pressure switch B28-1 for oil cooler fan
drive filter with switched off engine.
- Check pressure switch and cables.
$h:
Hydraulic oil far below operating temperature. Wait
for warm-up phase!
The machine was taken into operation although the start
viscosity was not attained.
- Preheat hydraulic oil !
$h:
Faulty monitor channel for hydraulic oil tempera-
ture
Sensor B15 shows inadmissible values.
- Check sensor and cables.
$h:
PTO-gear 1 oil filter restricted
- Replace filter element.
$h:
Pump regulation oil filter restricted
- Replace filter element.
$h:
Oil tank breather filter restricted
- Replace filter element.
177
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