Operation Manual of WEICHAI GENSET
Oil
filter
maintenance
Oil filter maintenance expiration
alarm
Air
filter
maintenance
Air filter maintenance expiration
alarm
Fuel
filter
maintenance
Fuel filter maintenance expiration
alarm
Electrical trip fault icon
The controller can be reset only after an alarm is released. When an alarm is given,
the controller cannot be reset (except for low oil pressure alarm and similar safety
alarm, because the oil pressure is very low when the engine is in standby state).
Electrical trip is a controllable way to lock and stop the alternator. When the electrical
trip becomes valid, the controller will cut off all delay load outputs and turn off the
alternator output to complete the unloading. At the same time, the controller will start
the cooling timer and let the engine cool down with the engine unloaded. The
controller can be restarted only after reception and release of the alarm and removal
of the fault.
As the alarm will be locked by electrical trip, to remove the fault, please press the
Stop/Reset button.
Icon Fault
Description
User-defined input
The controller detects that the user-defined input set by
the user as a fault has become valid.
Analog input
The controller detects that the input set as a fault has
become valid.
Low oil level
The oil level sensor detects that the oil level value has
already been lower than the preset low level alarm
value.
High oil level
The oil level sensor detects that the oil level value has
already been higher than the preset high level alarm
value.
Overcurrent delay
In the set time, it is detected that the current is higher
than the set trip value
Power overload
In the set time, it is detected that the power is higher
than the set trip value
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