Troubleshooting

QUARKSP6647 HD14070:SP6647 .qxd 12/10/2009 3:39 PM Page 14

Trouble	Probable Cause		Remedy

Digital display not illuminated.	•	No Power.	• Check 120 volt power source.
	•	No Power.	• Check 120 volt power source.
	• Power button has not been depressed.		• Press power button once to turn on.

Fan not operating (digital	•	ROOM humidity level is not 3% or more	• Raise SET humidity level if desired.
display is illuminated).	•	below SET humidity level.	• Increase fan speed.
	•	Reservoir is empty.	• Fill humidifier with water.

Fan running continuously,	•	Float is obstructed.	• Free float from obstruction.
unit will not shut off.	•	SET humidity level is 65%.	• A SET humidity percentage
	• ROOM humidity level has not reached 1%		of 65% operates fan
		or more above SET humidity level.	continuously. Adjust SET
			level between 25% - 60%.
			• Continue to run until desired humidity
			level is achieved. This may take up to 48
			hours initially.
Poor evaporation of water.	• Check filter message “CF” is flashing.		• Change to a fresh new filter.
	• Mineral buildup on filter.		NOTE: Local water purity varies from area
			to area.
Neither bottle emptying.	•	Bottle cap plunger missing post in bottom	• Check orientation of bottles.
	•	of cabinet.	Reposition so that bottle cap plunger
	•	Dirty filters.	(stem) is depressed by post in bottom of
			cabinet.
			• Change to fresh new filters
			(HDC12).
Bottles continues to empty.	•	Air is entering water bottle.	• Check “Side-Fill Caps” and valve
			assembly caps to ensure tightness.
			• Check for leak in water bottle.
			• Ensure gaskets for “Side-Fill Caps” are in
			place.

Left bottle not emptying.	•	Right bottle contains water.	The humidifier is designed so that right
			bottle empties first.
Refill display “F” is on before	•	Unit is not set up on a level surface.	• Position unit level. (Some carpet padding
bottles are empty.		(Float will not sense water at the front of	may allow unit to sit lower in the front than
		the cabinet.)	rear with the additional weight of water
			bottles in the front of the cabinet. Install
			caster pads under front casters (see page
			5).

Display blinks or fan moves slightly when	•	Normal.	• No action required.
humidifier is plugged in.

Alternating “F” and room humidity displayed.	•	Reservoir is empty.	• Fill humidifier with water.

Alternating “CF” and room humidity	•	Filter may be dirty.	• Replace filter.
displayed.	•	Filter may be dirty.	• Replace filter.

CAUTION: Use only EPA Registered Bacteriostat.

Use of other water treatment products may damage the filter elements. Under no circumstances should you use water treatment products designed for Roto belt or Ultrasonic humidifiers.

HD14070 specifications

The MoistAir HD14070 is a highly advanced dehumidifier designed to tackle humidity problems in large spaces, offering an effective solution for both residential and commercial environments. This model combines exceptional performance with innovative technologies, making it a top choice for users seeking reliable humidity control.

One of the main features of the MoistAir HD14070 is its impressive dehumidification capacity, which can remove up to 70 pints of moisture from the air daily. This makes it ideal for areas such as basements, large living spaces, and warehouses where humidity levels can become problematic. The unit is equipped with a robust compressor that efficiently regulates humidity levels, ensuring a comfortable environment.

The MoistAir HD14070 utilizes intelligent technologies such as a built-in humidity sensor. This sensor continuously monitors the humidity levels in the space and automatically adjusts the dehumidification settings accordingly. This feature not only enhances energy efficiency but also ensures optimal performance, as the unit operates only when necessary.

Another key characteristic of the HD14070 is its user-friendly digital control panel. This panel allows users to set their desired humidity levels and schedule operation times. Additionally, it features a convenient timer and a continuous drainage option, enabling users to set it and forget it without the hassle of manual emptying.

In terms of design, the MoistAir HD14070 boasts a compact and portable structure, making it easy to move from one room to another. It also comes with sturdy wheels and a handle, enhancing its portability. The quiet operation of this dehumidifier ensures that it can function unobtrusively in any environment, providing a comfortable living space without the disruptive noise often associated with dehumidifiers.

Energy efficiency is a significant aspect of the MoistAir HD14070. The unit is designed to meet Energy Star standards, which means it operates efficiently while ensuring lower energy consumption, ultimately helping users save on utility bills.

In summary, the MoistAir HD14070 stands out in the market due to its powerful dehumidification capabilities, intelligent features, user-friendly controls, and energy efficiency. Whether it's used in a home or a commercial setting, this dehumidifier effectively maintains comfortable humidity levels, protecting both health and property from the detrimental effects of excess moisture.