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15
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11. Before receiving repair requests
Frequently asked question
Response
Air blow is too weak to dry hands
quickly.
1
Check if the filter is clogged.
2
Isn’t the air speed switch set at the STANDARD position?
Water leaks from the product.
1
Check if the drain tank is filled up. (Empty the drain tank.)
*Note: Drain water will overflow onto the floor when the drain tank is
filled up beyond its capacity.
2
Is the drain tank installed properly?
Air does not blow immediately after
turning on the power and inserting
hands.
Initial setting takes 1.5 seconds after turning on the power. Operation
is disabled in the meantime.
Warm air does not blow.
1
Is the heater switch turned ON?
2
Is the room temperature lower than 89.6°F (32°C)?
The product has an abnormal odor.
1
Check if the drain tank is filled up. (Empty the drain tank.)
2
Check the inside of the drain tank for any foreign matter. (Remove it.)
3
Is the inside of the side cover cleaned up?
12. Service inspection list
Location
Inspection Item
Check Result
Electric wiring
Are lead wire connectors connected securely?
Is the wiring correct?
Lamps
Do the power lamp (LED1), the heater lamp (LED2) (with the
heater switch ON), and blue indicators (LED10, 11) come on?
Operation
Does it operate properly?
Isn’t there any abnormal noise, vibration, etc?
Heater
Is warm air blown?
Wall installation
Isn’t there clearance between the product and the back wall?
