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12 Instruction manual TBU850 / TBU520 Please keep this instruction manual for future reference
DUCTED VERSION
› Connect the flange to the air evacuation hole with appropriate ducting.
› Connect the appliance to the electrical mains through the supply cord.
RECIRCULATING VERSION
› Connect the flange with appropriate ducting to convey the air to the top of the cabinet.
› Connect the appliance to the electrical mains through the supply cord.
REAR DUCTED VERSION
› To duct the appliance to the rear, remove the 18 screws from the motor support.
› Take the metal support and motor out (Fig.9).
› Rotate the motor to have the air outlet on the rear side and then fix the screws previously
removed (Fig.10).
CONTROL PANEL
A: Light switch on/off
B: Reduce speed / OFF motor
C: Motor speed display
D: ON motor/increase speed
E: 10-minute timer
R E A R DUCTED
To duct the appliance to the rear, remove the 18 screws from the motor support.
Take the metal support and motor out (Fig.9).
Rotate the motor to have the air outlet on the rear side and then fix the screws previously removed (Fig.10).
9
10
NOTE:
If the electrical power supply to the appliance is cut, allow 15 seconds for the functions to restore properly. In the
meantime, the operation may be incorrect.
The appliance has an electronic device which allows it to automatically switch off after 4 hours working from the last
operation.
FIG. 9 FIG. 10