Typical Application; Fault Finding - Smartgen MGC100 User Manual

10 TYPICAL APPLICATION

NOTE: When it controls petrol genset, terminal 4 connects with ignition control; when it controls diesel genset,
terminal 5 needs to short connect with B+, terminal 4 needs to connect with fuel output.

11 FAULT FINDING

Symptoms
Controller no response with
power
Crank not disconnect
Shutdown alarm in running
Starter no response
MGC100 Petrol Genset Controller User Manual
Fig.4 Typical Application
Table 10 Fault Finding
Check starting batteries;
Check controller connection wirings;
Check DC fuse.
Check fuel oil circuit and its connections;
Check starting batteries;
Check speed sensor and its connections;
Refer to engine manual.
Check related switch and its connections according to the
information on LED.
Check starter connections;
Check starting batteries.
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Possible Solutions
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