EINHELL DHG 360 Mode D'emploi D'origine page 21

Problem
The fan motor does not switch on. The mains voltage
is active and the ON/OFF switch is set to ON (I).
The LED is lit or flashes and "E1" or "E2" appears in
the display.
Possible cause
1. The thermostat is set to too low a temperature.
2. The electrical connection between the pcb and
the motor is interrupted.
Remedy
1. Set the thermostat knob to a higher temperature.
2. Check all electrical connections.
Problem
The LED flashes and "E3" appears in the display.
Possible cause
The thermostat switch is defective.
Remedy
Replace the thermostat switch.
Problem
Poor combustion and / or formation of soot.
Possible cause
1. Flames emerge from the front of the housing.
2. Too low a heat output.
3. Poor fuel quality.
4. Generally poor maintenance.
Remedy
1. Reduce the pump pressure.
2. Increase the pump pressure.
3. Check whether old or dirty fuel is being used.
4. Have the equipment serviced by specialized
personnel.
Problem
The heater does not switch and on the LED does not
light up.
D
Possible cause
1. The equipment is overheated and therefore the
safety temperature limiter has responded.
2. No mains voltage.
3. Defective miniature fuses.
4. Connection between the thermostat and the pcb
has been interrupted.
Remedy
1. Set the ON/OFF switch to OFF (0) and allow the
heater to cool for at least 10 minutes.
Then set the On/Off switch back to ON (I).
2. Check the socket-outlet, the power cable and the
extension cable.
3. Check the miniature fuse and replace it if
necessary.
4. Check all electrical connections.
GB
21