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7. How to call
Phenomenon 1
1.No air comes out after
inserting the hands.
2.The airflow is too low to dry
the hands quickly.
3.Water leaks from the hand
dryer.
4.Air does not come out
immediately after turning
on the power and inserting
the hands.
5.Odor emanates from the
hand dryer.
Phenomenon 2
• The indicator lamps on the
display are not lit.
• The right indicator lamp on
the display is blinking.
— 13 —
Action to take
• Turn ON the power switch.
• Because the hand dryer was operated over 30
seconds, the safety device was activated, thus
automatically stopping the unit.
• Are foreign particles and/or stains attached to
the sensor part?
• Is the hand dryer exposed to direct sunlight?
* Change the installation location, or block
sunlight with sunshade so that the sensor part
is not exposed to direct sunlight.
• Is the filter closed with dust?
(Clean the filter as often as once a week.)
• Is the drain tank full with water? (If so, drain
water.)
* If the hand dryer is operated with the drain
tank full, water may soak into the main body.
To prevent this, an overflow hole is provided in
the drain tank.
• Is the drain tank installed properly?
• After the power switched is turned on, the hand
dryer needs one second to charge the control
circuit. Therefore, the hand dryer does not blow
air during this period.
• Is the drain tank full with water? (If so, drain
water.)
• Is there any foreign particle inside the drain
tank? (Remove the foreign particle.)
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