Komatsu 15045 Operation & Maintenance Manual page 187

Hydraulic mining shovel
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OPERATION
Fault No. 1094:
(1097)
Help:
Fault No. 1100:
(1103)
Help:
Fault No. 1106:
(1109)
Help:
Fault No. 1112:
(1115)
Help:
Fault No. 1118:
(1121)
Help:
Fault No. 1124:
(1127)
Help:
Fault No. 1130:
(1133)
Help:
Fault No. 1136:
(1139)
Help:
3.4 ELECTRONIC MONITORING AND CONTROL SYSTEM ECS
$h:
PTO gear 2 oil filter restricted
- Replace filter element.
$h:
Fan drive oil filter for oil cooler 2 restricted
- Replace filter element.
$h:
Fan drive oil filter for coolant radiator 1 restricted
- Replace filter element.
$h:
Fan drive oil filter for coolant radiator 2 restricted
- Replace filter element.
$h:
Electric pilot control system failure
Pilot control amplifiers energized with control levers in
neutral position.
DANGER of phantom movements!
- Check safety relay D32 and K125.
$h:
Faulty pressure switch for lubrication of
PTO gear 1
Open contact of pressure switch B17-1 for PTO-gear 1
lubrication with switched OFF engine.
- Check pressure switch and connected cables.
$h:
Faulty pressure switch for lubrication of
PTO gear 2
Open contact of pressure switch B17-2 for PTO-gear 2
lubrication with switched OFF engine.
- Check pressure switch and connected cables.
$h:
Lubrication system failure of PTO gear 1
Oil pressure for lubrication of PTO gear 1 insufficient
- Check lubrication oil pump and connected lines.
187

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