3.4 ELECTRONIC MONITORING AND CONTROL SYSTEM ECS OPERATION Fault No. 1058: (1061) $h: Swing ring gear lube system failure Help: The lube lines are not relieved at the given time. - Check valve Y9 and pressure switch B46. - Check lube times and injectors. Fault No. 1064: (1067) $h: Faulty pressure switch of gear oil filter for PTO gear 2 Help: Closed contact of pressure switch B27-2 for PTO-gear lubrication filter 2 with switched OFF engine. - Check pressure switch and connected cables. Fault No. 1070: (1073) $h: Faulty pressure switch of fan drive oil filter for oil cooler 2 Help: Closed contact of pressure switch B28-2 for cooler fan drive filter with switched OFF engine.
- Check pressure switch and connected cables. Fault No. 1076: (1079) $h: Faulty pressure switch of fan drive oil filter for cool- ant radiator 1 Help: Closed contact of pressure switch B21-1 for radiator fan drive filter with switched OFF engine. - Check pressure switch and connected cables. Fault No. 1082: (1085) $h: Faulty pressure switch of fan drive oil filter for cool- ant radiator 2 Help: Closed contact of pressure switch B21-2 for radiator fan drive filter with switched OFF engine. - Check pressure switch and connected cables. Fault No. 1088: (1091) $h: The ECS is by-passed Help: - Reset by-pass switch S27. - Remove bridge wires. Fault No. 1094: (1097) $h:
PTO gear 2 oil filter restricted Help: - Replace filter element. 172