TP-6137 5/03
48
Section 8 Controller Troubleshooting
Yes
A
Does the engine crank?
D
Check the conditions of the
K2 connections (6-GND).
D
Check the conditions of the
TB1 connections (6-GND).
D
Check the conditions of the
P3 connections (6-GND).
D
Check the conditions of the
2-7 connections on the
terminal
board
of
the
control panel.
D
Reset the failed
connections to energize
the K2 relay.
D
Check the conditions of the
FP connections (8-GND).
D
Check the conditions of the
FS connections (8-GND).
D
Check the conditions of the
P1 connections (8-GND).
D
Check the conditions of the
TB1 connections (8-GND).
D
Check the continuity of the
K2 connections (7-8).
D
Reset the failed
connections to energize
the fuel pump (FP) and
the cut-off solenoid (FS).
No
Is the 12 DC voltage present
on the K2 relay coil?
Is current present on the coils
of the fuel pump (FP) and the
cut-off solenoid (FS)?
Change the fuel pump (FP)
or the cut-off solenoid (FS) if
these are inoperative.
No
Yes
Go to B
(next
page).
Yes
No
Figure 8-7
Troubleshooting Relay Controller Control Panel (2 of 4)
Содержание 3.5EFOZ
Страница 1: ...Marine Generator Sets Includes Engine Maintenance Models 4EOZ 3 5EFOZ TP 6137 5 03 Service ...
Страница 10: ...TP 6137 5 03 VI Safety Precautions and Instructions Notes ...
Страница 12: ...TP 6137 5 03 ii Service Assistance Notes ...
Страница 28: ...TP 6137 5 03 16 Section 3 Scheduled Maintenance Notes ...
Страница 42: ...TP 6137 5 03 30 Section 5 Fuel System Notes ...
Страница 48: ...TP 6137 5 03 36 Section 6 Cooling System Notes ...
Страница 102: ...TP 6137 5 03 90 Section 10 Generator and Engine Disassembly Reassembly Notes ...
Страница 104: ...TP 6137 5 03 92 Section 11 Wiring Diagrams 11 1 Wiring Diagram Schematic GM20645 B ...
Страница 105: ...TP 6137 5 03 93 Section 11 Wiring Diagrams 11 2 Wiring Diagram Point to Point GM20645 B ...
Страница 106: ...TP 6137 5 03 94 Section 11 Wiring Diagrams Notes ...
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