9
G
B
TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
SOLUTION
Power Light is off
• Unit is not plugged in
• No power at unit
• Plug unit in
• Press the POWER button to turn
the power on
• Check circuits, fuses, try a
different outlet
Peculiar Odor
• If new unit
• If unit is in use, the odor may be
a dirty tank or old tank water
• Open the water tank cap and
keep it in a shady and cool place
for 12 hours
• Empty the old water, clean the
tank and fill with clean water
Excessive Noise
• Unit is not level
• Low water level
• Place unit on a flat, even surface
• Check the water level. Refill the
tank if the water is low
White Dust Accumulation
• Hard water used
• Demineralization Cartridge
needs replacement
• Use distilled water and a
Demineralization Cartridge
• Replace Demineralization
Cartridge
White Dust is forming on nearby
furniture
• Hard water will deposit a certain
amount of dust. Dust in the air
settles because of the added
humidity in the room
• Use distilled water and a
Demineralization Cartridge
• Replace Demineralization
Cartridge
IB-HUM-CM50B-0912-03_Layout 1 18/09/2012 11:49 Page 9
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