HGM6100N Series Genset Controller User Manual                                                                      Page 12 of 47 
speed  running.  If  there  is  high  temperature,  low  oil  pressure,  over  speed  and  abnormal  voltage 
during  genset  running,  controller  can  protect  genset  to  stop  (detail  procedures  please  refer  to 
No.4~9  of  Auto  start  operation).  Under  Manual  Mode,  switch  won’t  transfer  automatically,  it  is 
necessary to press to transfer load. 
2)  HGM6110:  Manual  Mode  is  active  when  pressing ,  and  its  indicator  is  illuminating.  Then 
press to  start  genset,  it  can  automatically  detect  crank  disconnect  and  accelerate  to  high 
speed  running.  If  there  is  high  temperature,  low  oil  pressure,  over  speed  and  abnormal  voltage 
during  running,  controller  can  protect  genset  to  stop  quickly  (detail  procedures  please  refer  to 
No.4~9 of  Auto start operation). After genset runs  well  in  high speed, press and gens takes 
load. 
3)  Manual Stop: Pressing can shut down the running genset (detail procedures please refer to 
No.3~7 of Auto stop operation). 
4.5  EMERGENCY START 
In manual mode, pressing   and    simultaneously can compel genset to start. The controller 
won’t judge whether the controller has started successfully according to disconnect conditions  and  the 
disconnection of  starter needs to be  controlled by operators. When operators  observed the  genset has 
started successfully, loose the keys and the controller enters safety delay with start no outputting. 
5  PROTECTION 
5.1  WARNINGS   
When controller detects the warning signal, the genset only sends alarm and not stops. The alarms 
are displayed in LCD. 
Table 4 – Controller Warning Alarms