Sdu Indications - Volvo Penta D7A T Operator's Manual

SDU indications

1. Green – Power
2. Red – Overspeed Alarm
3. Yellow – Run detection S4
4. Green – Run detection S2, S3
5. Red – S6 Shutdown active
6. Red – S5 Shutdown active
7. Red – S4 Shutdown active
8. Red – S3 Shutdown active
9. Red – S2 Shutdown active
10. Red – S1 Shutdown active
A. Broken wire reset button
B. Yellow – Fuel valve Broken wire detected
C. Yellow – Speed sender Broken wire detected
D. Yellow – S6 Broken wire detected
E. Yellow – S5 Broken wire detected
F. Yellow – S4 Broken wire detected
G. Yellow – S3 Broken wire detected
H. Yellow – S2 Broken wire detected
I. Yellow – S1 Broken wire detected
J. Overspeed shutdown test button
SDU
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