25 – HI P-Diff. Lube Oil
Yellow alarm; warning
Cause
Corrective action
Differential pressure at oil filter
too high.
u
Replace oil filter (→ Page 121).
26 – HI P-Diff. Lube Oil
Red alarm; power reduction ≥ 20%
Cause
Corrective action
Differential pressure at oil filter
too high.
1. Replace oil filter (→ Page 121).
2. Request towing locomotive if required.
27 – HI Leak Fuel Level
Yellow alarm; warning
Cause
Corrective action
Leak fuel level too high.
u
Contact Service.
30 – SS Engine Overspeed L2
Red alarm; engine stop
Cause
Corrective action
Engine speed too high.
1. Acknowledge alarm.
2. Request towing locomotive if required.
31 – HI ETC1 Overspeed L1
Yellow alarm; power limitation > 20%
Cause
Corrective action
ETC1 (A-side) speed too high.
1. Reduce power.
2. Check air filter.
3. Request towing locomotive if required.
32 – SS ETC1 Overspeed L2
Red alarm; power reduction ≥ 20%
Cause
Corrective action
ETC1 (A-side) speed too high.
1. Reduce power.
2. Check air filter.
3. Request towing locomotive if required.
36 – HI ETC2 Overspeed L1
Yellow alarm; power limitation > 20%
Cause
Corrective action
ETC2 (B-side) speed too high.
1. Reduce power.
2. Check air filter.
3. Request towing locomotive if required.
50 | Troubleshooting | MS15042/00E 2014-10
TIM-ID: 0000016866 - 006
