Electronic circuit board/timer
Automatic version
Characteristics
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Electronic sensor, with infrared beam.
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Detection distance adjustable to 15 and 25 cm. Adjustable sensitivity
using a jumper. See the 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.
Additionally you should regularly clean the LEDs with a cloth dampened with
alcohol.
Replacement of the electronic circuit board
Using an 8 mm hexagonal spanner, separate the base from the rear cover by
applying a slight pressure on the four clips.