Kohler SDMO Serie Manuel D'utilisation Et D'entretien page 26

7.1 APM202 faults and alarms
Colour of
Pictograms
the LED
Red
Flashing
red
Red
Red
Red
Red
Flashing
green
7.2 Diagnostics for minor faults
The generating set...
Does not start
Stops
Does not function normally
(noise, smoke, etc.)
Does not supply electrical
current
1664_EN.docx
Type of fault
Shutdown: generating set rotation
Overspeed
Shutdown: insufficient generating
Speed too low
Fail to start (depending on the engine type) in
Oil pressure or low oil Shutdown: incorrect oil pressure or
level
Battery or charging Problem with the alternator charge
alternator
Engine temperature
Glow plug preheating No issue: choke or plug preheating
or choke
Check that:
The checks before starting
have been performed.
YES
The emergency stop button is activated
YES
The battery is correctly connected
and charged.
YES
The fuel tap is open.
YES
Fuel is circulating
circuit.
YES
The devices to be used have not been
connected prior to starting.
YES
The APM202 fuses are not faulty (the
indicator lights come on).
YES
The oil level is correct.
YES
The fuel level is correct.
YES
Maintenance has been correctly
performed on the generating set
components.
YES
Have the generating set checked by
one of our agents.
Tripped circuit breaker(s).
YES
The connected devices and their power
cords are not faulty.
YES
Have the generating set checked by
one of our agents.
Issue
speed excessive
set rotation speed
3 or 6 unsuccessful attempts
succession
low oil level
output or weak battery
Shutdown: abnormal engine
temperature
sequence
NO
NO
NO
NO
throughout the
NO
NO
Have the generating set checked by one of
NO
NO
NO
NO
NO
Try with another device and another power
NO
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Section 7. Repairing minor faults
Possible solution
Contact one of our agents.
Contact one of our agents.
Check that the generating set has
been started according to the
recommendations in this manual.
Allow the generating set to cool
down, top up and check the oil
level.
Contact one of our agents.
Allow the generating set to cool
down and check the air filter and
vents on the enclosure.
-
Solutions to be applied:
Perform the checks.
Reset the emergency stop button and
switch the APM202 ON/OFF.
Install the battery; replace it with a new
battery if necessary.
Open the fuel tap.
Reprime the fuel circuit by pressing the
button on the fuel supply pump.
Disconnect the devices then try to restart
the generating set
our agents.
Top up with oil.
Fill up with fuel.
Perform maintenance on the generating
set in accordance with the
recommendations
Check the capacity of the generating set
and press the circuit breakers.
cord.
2021-07-01