Electronic Circuit Board
Characteristics
- Electronic sensor, with infrared beam.
- Detection distance adjustable to 5 and 25 cm. Adjustable sensitivity by means of a
jumper. See section on setting the detection distance.
Maintenance
As preventive maintenance, we recommend using a soft brush to remove dust and dirt on an
annual or bi-
annual basis, depending on the dryer’s operating cycles.
It is also recommended to clean the LEDs regularly using a cloth dampened with alcohol to
ensure the signal is emitted and received properly.
Replacement of the electronic circuit board
Using a Speedflow security screwdriver, release the two screws located at the
lower part to free the casing.
Summary of Contents for Speedflow
Page 4: ...Carefully remove the casing Unscrew the base barrier ...
Page 5: ...Unscrew the base barrier Use a flat head screwdriver to insert the pin tab to extract it ...
Page 6: ...Remove the pin and remove the lower brush Housing of the lower motor brush ...
Page 10: ...Unscrew the front screw joining the volutes Unscrew the rear screw joining the volutes ...
Page 12: ...Unscrew the base barrier Unscrew the base barrier ...
Page 13: ...Unscrew the earthing screw for the base plate Unclip the upper volute tab from the base ...
Page 14: ...Unclip the lower volute tab from the base Use pliers to remove the back motor spring ...
Page 15: ...Use pliers to remove the front motor spring Remove the motor and replace it ...
Page 18: ...Unscrew the front screw joining the volutes Unscrew the rear screw joining the volutes ...
Page 20: ...Unscrew the base barrier Unscrew the base barrier ...
Page 21: ...Unscrew the earthing screw for the base plate Unclip the upper volute tab from the base ...
Page 30: ...Unscrew the front screw joining the volutes Unscrew the rear screw joining the volutes ...
Page 32: ...Unscrew the base barrier Unscrew the base barrier ...
Page 33: ...Unscrew the earthing screw for the base plate Unclip the upper volute tab from the base ...
Page 39: ...Unscrew the front screw joining the volutes Unscrew the rear screw joining the volutes ...
Page 41: ...Unscrew the base barrier Unscrew the base barrier ...
Page 42: ...Unscrew the earthing screw for the base plate Unclip the upper volute tab from the base ...