6-15
WARNING
Many troubleshooting procedures present hazards that can result in severe personal inju-
ry or death. Only qualified service personnel with knowledge of fuels, electricity, and machinery haz-
ards should perform service procedures. Review safety precautions on page iii.
TABLE 6-6. SPEC A CONTROL TROUBLESHOOTING – STOP MODE
Trouble Possible Cause Corrective Action Section/
Page
Genset 1. If set can be stopped from set control 1a. Check wiring continuity between
Does Not Stop but not from remote control panel, control assembly (A1) and remote
When Switch fault is due to: Start/Stop switch.
Is Pushed To a. Open circuit between control assy. 1b. Check remote Start/Stop switch.
Stop (A1) and remote Start/Stop switch.
b. Remote Start/Stop switch faulty.
Always remove
the load a few
2. If genset can be stopped from remote 2a. Check wiring continuity between
minutes before control but not from genset, fault due to: control assembly (A1) and Start/
stopping the a. Open circuit between control assy. Stop switch (S1).
genset to allow (A1) and Start/Stop switch (S1). 2b. Check Start/Stop switch (S1). 7-5
cool down. b. Start/Stop (S1) switch faulty.