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Troubleshooting
Electrical Malfunction
ATTENTION!
1. The appliance has been manufactured as a class II therefore no earth cable is necessary.
2. Before carrying out any kind of maintenance job, disconnect the appliance from the domestic network sup-
ply.
3. Assembly and electrical connections must be carried out by specialized personnel.
SYMPTOM CAUSE CORRECTIONS
Complete appliance is not
working (lamps + unit motor)
Main network supply
Check if you have main network
supply in your house
Defective Connection of Power
supply cable
- Check if it’s properly plugged
- Check if it’s properly
connected to the power socket
Defective Power supply cable Check if it’s damaged.
Defective Motor fast connection Check if it’s properly connected.
Defective Main Power Board
Check if it’s properly connected.
Replace Main Power Board
Defective Push Button Board
Check if it’s properly connected.
Replace Push Button Board
Lamps are not working
Defective Connections
- Check lamp connection
- Check transformer connection
Defective Lamps Replace lamps.
Defective Transformer Replace transformer.
Defective Main Power Board
Check if it’s properly connected.
Replace Main Power Board
Defective Push Button Board
Check if it’s properly connected.
Replace Push Button Board.
Motor or speeds are not
working
Defective Connections
Check motor control
connections
Defective Main Power Board
Check if it’s properly connected.
Replace Main Power Board
Defective Push Button Board
Check if it’s properly connected
Replace Main Power Board
Defective Condenser
- Check Connections
- Replace condenser
Defective Motor unit Replace motor unit.
Control unit is not working
Defective Connections Check Connections
Defective Main Power Board
Check if it’s properly connected
Replace Main Power Board
Defective Push Button Board
Check if it’s properly connected
Replace Push Button Board.