SSDK12M - SSDK16M - SSDK20M
26
● Check/test the main MCB and RCD.
● Check/test the voltage selector switch.
● Check the wiring behind the control panel.
If 12V DC can be measured replace the
Stop Solenoid
.
● Check the battery voltage is around 12.5V DC.
● Check the connections on the DC plug and socket.
:- If 12V DC is measured replace the fuel gauge.
● Check DC voltage between wires 1 & 2 on the DSE
3110 - Ref. wiring diagram. Replace the DSE 3110
module if necessary.
See -
Check Fuel Level
in
Operating Instructions.
● While the
Fuel Pump Prime
button is pressed and
held down, check 12V DC is present across wires
No.33 & No.1 on the back of the
Fuel Gauge.
:- If no 12V DC can be measured check wiring - Ref.
wiring diagram.
● Check the connections at the
Fuel Level Sender
-
Ref. wiring diagram.
Gauge shows full even with no fuel in the tank.
Gauge shows empty even with a full fuel tank.
Measure the resistance between wires No.1 & No.18
on the back of the gauge, this should measure
between 10 and 180Ω. If no Ohms can be measured
check wiring to
Fuel Level Sender
.
:- If no Ohms reading can be measured at the
Fuel
Level Sender
- replace fuel sender
If the resistance and DC voltage at the
Fuel Gauge
is
correct replace the
Fuel Gauge
.
The LCD display is not illuminated and module is not
responding.
No power to DSE 3110 control module
● Check that the battery isolator switch is turned to
the ON position.
● Check that the engine
Stop Solenoid
is receiving 12V
DC when a stop signal is issued - Ref. wiring diagram.
If no 12V DC can be measured check wiring on/to the
Timer Relay
and replace the
Timer Relay
if necessary.
Generator starts and runs but will not take load
Fault Description
Checks/Causes
Generator/Engine fails to stop when the
Stop
button
or the
Emergency Stop
button is pressed.
Generator not stopping
● Check the battery lead connections/condition on the
battery and to the engine.
● Check the 2A reset button next to the DSE 3110 -
Ref. wiring diagram. Replace if necessary.
Fault Finding - General
Fuel level showing empty or full incorrectly.
Fuel gauge not operating
