6.1
Troubleshooting table
/i
Fault
Cause
The flame goes
1
The heater has no voltage.
out directly after
2
There is water or sediment in
ignition.
the fuel tank.
3
The fuel pump is not switched
on.
4
The viscosity of the fuel is too
high.
5
The fuel supply pipe is blocked:
The fuel flows back into the fuel
tank through the return pipe.
6
The pump thermostat has not
reached the right temperature
yet.
7
The hot air thermostat is
defective.
8
The combustion air fan is not
functioning.
9
There is insufficient supply of
combustion air
Bio Energy - US
Solution
Check the electric connection.
Clean the tank and the fuel filter, see
fig. 3 (F).
Position the switch to "1", see fig. 5 (A).
Heat the fuel (with a maximum of 122
or dilute it with biodiesel.
Check the pump thermostat and replace
if necessary.
Check the pump motor.
Check the fuel pump for dirt.
Clean the fuel supply pipe, see fig. 3 (O). User
Let the heater cool down.
Restart the heater.
Let the heater burn longer with the switch
on "1", see fig. 5 (A).
Replace the pump thermostat.
Replace the hot air thermostat.
Check the motor and replace if
necessary.
Clean the holes in the vaporiser, see
fig. 4 (D).
40.020.952 - rev. 04 - 2011
English
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