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www.hydrofarm.com
AADHC180P_instrux_12.2014
www.hydrofarm.com
TROUBLE SHOOTING
Please try the following solutions before requesting after-sale service.
TROUBLE
CAUSE
SOLUTION
Machine does not run
Unit is not plugged in.
Plug in the unit.
Ambient temperature is under 5
degrees or above 35 degrees.
To protect the machine, use it only when ambient
temperature is between 5 and 35 degrees.
The humidity sensor is loose, wet or
defective; the screen will show “E5”.
Check the sensor connection. Use a blower to dry the
humidity sensor behind the front cover. If the machine still
does not run, contact your retailer to replace the sensor.
The temperature sensor is loose or
defective; the screen will show “E6”.
Check the sensor connection. Contact your retailer to replace
the sensor.
Machine runs but does
not dehumidify
The humidity set point is higher
than the ambient humidity.
Reset the humidity to a lower set point, or power off the
machine if the desired humidity level has been reached.
Reduced dehumidifier
capacity
Filter mesh is jammed.
Clean the filter mesh according to manual.
Air-in and/or Air-out louvers are
jammed.
Clear the blockage from Air-in and/or Air-out louvers.
No air inlet
Filter mesh or Air-in louver is
jammed.
Clean filter according to instructions or clean the louver
blockage.
Loud Operation
Machine is situated on an incline or
decline slope.
Move to a level location.
Filter mesh is jammed.
Clean filter mesh according to instructions.
WARRANTY
Hydrofarm warrants the dehumidifier to be free from defects in materials and workmanship. The
warranty term is one year beginning on the date of purchase. Misuse, abuse, or failure to follow
instructions is not covered under this warranty. Hydrofarm will, at our discretion, repair or replace
the unit covered under this warranty if it is returned to the original place of purchase. To request
warranty service, please return the dehumidifier, with original sales receipt and packaging, to your
place of purchase. The purchase date is based on your original sales receipt.
INSTRUCTION MANUAL
