Kuppersbusch KD 9550.0, Руководство по обслуживанию

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H5-60-85-02
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8. Faults and the cause
Attention!! Repairs may only be carried out by qualified electricians or specialists!
Problem Probable cause Solution
The cooker hood does not work. The power cable has not been connected to a live
socket. Check to ensure that the cable has been properly
inserted. Check to ensure that the socket is live.
Check the plug on the motor.
The cooker hood does not work properly.
No light when the L button is pressed.
Light does not go off when the L button is
pressed.
The motor does not function when the
T1 button is pressed.
Fan speed cannot be adjusted when the
buttons for the required speed are pressed.
Intensive setting does not activate
when button 4 is pressed.
The lights have burnt out.
The switch unit is blocked.
The flat multiwire is damaged.
The multi-wire connections are defect.
The control circuit board does not work.
The control circuit board of the switch unit does
not work. Replace with the same mode and reference.
Replace the switch unit casing.
Replace the flat multi-wire cables.
Replace the flat multi-wire cables.
Replace the circuit board.
Replace the circuit board of the switch unit.
The remote control does not work
properly. The remote control is being used beyond the
30° angle and the 7m range.
The remote control lens and the sensor window
are dirty.
Strong fluorescent light is being used in the same
room. Check to see whether the batteries in the remote
control may have run down.
Replace the remote control.
Replace the circuit board of the switch unit.