39
Troubleshooting
Troubleshooting
Other
Phenomenon
Check points
The fan stops during operation
• During ECONO MODE or AUTO operation, when Monitoring mode is
entered, the fan turns on and off repeatedly.
►
Page 20
•
Are you operating with the pre-filter, dust collection filter, humidifying
filter unit, humidifying tray, and water tank removed?
If you forget to attach a component, the fan may stop to protect the
electrical components.
¼
If you forgot to attach a component, remove the power supply plug,
attach the component correctly, and then restart operation.
After performing Humidifying
Operation in Humidifying and Air
Purifying Operation or in a MODE,
operation is stopped, but humidifying
filter drying operation is not
performed
•
Even if Humidifying Operation is “ON”, if the humidity in the room exceeds
the set humidity and Humidifying Operation is not performed for 1 hour or
more, humidifying filter drying operation will not be performed.
•
Is humidifying filter drying operation set to “OFF”?
►
Page 23, 24
There is water spilled on the floor
•
Have you tilted the unit?
¼
If you tilt the unit, water may spill out.
Before moving the unit, turn off the power and discard any water in the
water tank and humidifying tray.
•
Is there a large buildup of water scales on the humidifying filters?
¼
Water leakage may result from water scale buildup. Clean it.
►
Page 28, 29
•
Is the float stuck?
¼
If the float is stuck, water leakage may result. Clean it.
►
Page 28
•
Is dust caught in the valve of the water tank?
¼
If dust is caught in the valve, the valve will not close, and water leakage
may result. Clean it.
►
Page 27
•
Are water scales adhered to the area around the valve of the water
tank?
¼
If water scales are adhered to the area around the valve, the valve will
not close, and water leakage may result. Clean it.
►
Page 27
The TV screen shows interference
The radio emits noise
•
Is the TV/radio installed within 7ft (2m) of the unit, or is an indoor
antenna used near the unit?
•
Are the TV/radio power supply cords or antenna cable routed near the
unit?
¼
Keep the unit as far away from the TV/radio/antenna as possible.
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Summary of Contents for MCKB70YSAU
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