ASD 220 Slide Dryer
Service Manual
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tip
screwdriver to take down the power source
module by inserting the flat apparatus in the
slot and tipping it up slightly and then take it
down and replace a new power source
module.
B
、
It shows incorrect temperature
（
offset the set temperature
）
1
）：
Digital sensor is broken
Maintain
：
use the screwdriver to loosen the screw, and you will see the digital
sensor as it showed in the picture. Loosen the screw in the sensor
and then replace the sensor.
2
）：
IC is broken
Maintain: use the screwdriver to loosen the screw, and you will see the IC as it
showed in the picture. you can use the flat apparatus as flat tip screw
driver to take down the IC by inserting the flat apparatus in the slot and
tipping it up slightly and then take it down and replace a new one.
C
、
There is continuous ring in buzzer(the interval is 10 seconds)
It means that the digital sensor is broken, and need to replace the digital sensor.