Dehumidifiers AHM30, AHW30, AHH40, AHM40, AHM 65* Owner’s Manual

Dehumidifiers AHM30, AHW30, AHH40, AHM40, AHM65*

Safety Instructions

IMPORTANT SAFETY INFORMATION.READ ALL INSTRUCTIONS BEFORE USING.

WARNING!

For your safety, the information in this manual must be followed to minimize the risk of fire, electric shock or personal injury

SAFETY PRECAUTIONSWhen using this dehumidifier, always follow basic safety precautions, including the following:

• Use this appliance only for its intended purpose as described in this Owner’s Manual.
• This dehumidifier must be properly installed and grounded as described in this manual before it is used.
• Never operate this dehumidifier in an area that is likely to accumulate standing water. If this condition develops, for your safety disconnect the power supply before stepping into the water.
• Never unplug your dehumidifier by pulling on the power cord. Always grip plug firmly and pull straight out from the receptacle.
• Replace immediately all electric service cords that have become frayed or otherwise damaged. A damaged power supply cord must be replaced with a new power supply cord obtained from the manufacturer and not repaired. Do not use a cord that shows cracks or abrasion damage along its length or at either the plug or connector end.
• If the receptacle does not match the plug, the receptacle must be changed out by a qualified electrician.
• Turn the dehumidifier OFF and unplug it before cleaning.
• GE does not support any servicing of the dehumidifier. We strongly recommend that you do not attempt to service the dehumidifier yourself.
• For your safety, do not store or use combustible materials, gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.
• All dehumidifiers contain refrigerants, which under federal law must be removed prior to product disposal. If you are getting rid of an old product with refrigerants, check with the company handling disposal about what to do.
• Do not use outdoors.
• This dehumidifier is intended for indoor residential applications only. This dehumidifier should not be used for commercial or industrial applications.

HOW TO CONNECT ELECTRICITYDo not, under any circumstances, cut or remove the third (ground) prong from the power cord. For personal safety, this appliance must be properly grounded.

DO NOT use an adapter plug with this appliance.

The power cord of this appliance is equipped with a 3-prong (grounding) plug which mates with a standard 3-prong (grounding) wall outlet to minimize the possibility of electric shock hazard from this appliance.

Have the wall outlet and circuit checked by a qualified electrician to make sure the outlet is properly grounded.

Where a 2-prong wall outlet is encountered, it is your personal responsibility and obligation to have it replaced with a properly grounded 3-prong wall outlet.

The dehumidifier should always be plugged into its own individual electrical outlet, which has a voltage rating matching the rating plate.

This provides the best performance and also prevents overloading house wiring circuits, which could cause a fire hazard from overheated wires.

USE OF EXTENSION CORDSBecause of potential safety hazards under certain conditions, we strongly recommend against the use of an extension cord.

However, if you must use an extension cord, it is absolutely necessary that it be a UL-listed, 14 gauge, 3-wire grounding type appliance extension cord having a grounding type plug and outlet and that the electrical rating of the cord be 15 amperes (minimum) and 125 volts.

READ AND FOLLOW THIS SAFETY INFORMATION CAREFULLYSAVE THESE INSTRUCTIONS

What dehumidifier do you need?

Table indicates recommended GE dehumidifier models, based on the area of the space to be dehumidified and the conditions that would exist in that space when a dehumidifier is not in use. Dehumidification variables also include such other factors as climate, laundry equipment, number of family members, number of doors and windows and degree and intensity of area activity.

Operating Instructions

About the controls on the dehumidifier.

Controls

 

1. Power PadPress to turn the dehumidifier on and off.
2. ContinuousSelect for the dehumidifier to operate continuously at its maximum dehumidification settings until the bucket is full. The Humidity Set Control Pads cannot be used when Continuous is on.
3. Humidity Set Control PadsThe humidity level can be set within a range of 35% RH (Relative Humidity) to 80% RH (Relative Humidity) in 5% increments.For drier air, press the pad and set to a lower percent value (%).For damper air, press the pad and set to a higher percent value (%).When you first use the dehumidifier, set the humidity control to 45% or 50%. Allow at least 24 hours for the dehumidifier to achieve the humidity level. If you still have damper air than desired, set the humidity level to a lower setting or select Continuous for maximum dehumidification.
4. Fan Speed PadsControl the fan speed.Press to select either High or Normal fan speed.Set the fan control to High for maximum moisture removal. When the humidity has been reduced and quiet operation is preferred, set the fan control to Normal.
5. Shows the set % humidity level while setting, then shows the actual (+/– 5% accuracy) room % humidity level.Error CodesE1 – Humidity sensor error – Unplug the unit and plug it back in.E2 – Temperature sensor error – Unplug the unit and plug it back in.P1 – Unit is defrosting – Allow the unit time to automatically defrost. The error will clear after the unit self defrosts.P2 – Water bucket is full – Empty the water bucket and replace. See the Removing Collected Water section.

Other Features

BUCKET FULL LightGlows when the bucket is ready to be emptied, or when the bucket is removed or not replaced in the proper position.

Auto Shut OffThe Water Level Control Switch shuts off the dehumidifier when the bucket is full, or when the bucket is removed or not replaced in the proper position.

Auto DefrostWhen frost builds up on the evaporator coils, the compressor will cycle off and the fan will continue to run until the frost disappears.

Power OutageIn the case of a power outage or interruption, the unit will automatically re-start, in the settings last used, after the power is restored.

Using the dehumidifier.

When first using the dehumidifier, operate the unit continuously 24 hours.

How the Dehumidifier Operates

Moist, humid air is drawn over a cold refrigerated dehumidifying coil. Moisture in the air condenses on this coil and drains into a bucket (or through a hose and drain).Dry, clean air is drawn through the condenser where it is heated and discharged out the front grille into the room.It is normal for the surrounding air to become slightly warmer as the dehumidifier operates.This warming effect further reduces the relative humidity of the surrounding air.

Automatic Defrost

When frost builds up on the evaporator coils, the compressor will cycle off and the fan will continue to run until the frost disappears.When the coil is defrosted, the compressor or fan (depending on model) will automatically restart and dehumidifying will resume.

Choosing a Location

A dehumidifier operating in a basement will have little or no effect in drying an adjacent enclosed storage area, such as a closet, unless there is adequate circulation of air in and out of the area.

• Do not use outdoors.
• This dehumidifier is intended for indoor residential applications only. This dehumidifier should not be used for commercial or industrial applications.
• Place the dehumidifier on a smooth, level floor strong enough to support the unit with a full bucket of water.
• Allow at least 12–18 inches of air space on all sides of the unit for good air circulation.
• Place the dehumidifier in an area where the temperature will not fall below 41°F (5°C). The coils can become covered with frost at temperatures below 41°F, which may reduce performance.
• Use the dehumidifier in cooking, laundry, bathing and dishwashing areas that have excessive moisture. NOTE: Place the dehumidifier away from the clothes dryer.
• Use the dehumidifier to prevent moisture damage anywhere books or valuables are stored.
• Use the dehumidifier in a basement to help prevent moisture damage.
• The dehumidifier must be operated in an enclosed area to be most effective.
• Close all doors, windows and other outside openings to the room.

NOTE: The dehumidifier has rollers to aid placement, but it should only be rolled on smooth, flat surfaces. Do not attempt to roll the dehumidifier on carpet or over objects.

Always make sure the water bucket is locked into place on the dehumidifier.

Removing Collected Water

There are 2 ways to remove collected water:

1. Use the bucket. When the bucket is removed, the unit will shut off. Empty and replace the bucket.IMPORTANT: Do not use the drain tube if using the bucket to collect water. When the drain tube is connected, water will flow through it onto the floor instead of into the bucket.NOTES:■ Do not remove the bucket while the dehumidifier is operating or if it has just stopped operating. This might cause some water to drip from the drain pan.■ The bucket must be in place and securely seated for the dehumidifier to operate.
2. Use a hose. Water can be automatically emptied into a floor drain by attaching the unit’s drain tube with nozzle and a garden water hose (not included).
   1. Remove the bucket from the front of the unit.
   2. Remove the plug cover from the back of the unit and store it in a safe location.
   3. Insert the tube through the hole in the back of the unit and securely press it onto the connector on the front of the unit. Push the tube around the front connector until the nozzle is flush with the back of the unit.
   4. Secure the nozzle to the back of the unit with the two screws provided.
   5. Cut (as needed) and thread a garden hose (not supplied) onto the nozzle and lead it to the floor drain.
   6. Replace the bucket in the unit.NOTE: The bucket must be in place and securely seated for the dehumidifier to operate.

Water Level

The dehumidifier will turn off automatically when the bucket is full, or when the bucket is removed or not replaced in the proper position.

The bucket must be replaced in the proper position for the dehumidifier to work. The light will be on and the dehumidifier will not run if the bucket is not in the proper position. 

Care and Cleaning

Care and cleaning of the dehumidifier.Turn the dehumidifier off and remove the plug from the wall outlet before cleaning.

Grille and Case

To clean the case:Use water and a mild detergent. Do not use bleach or abrasives.If cabinet paint chips, you can touch it up with a good grade enamel paint to prevent rust.

To clean the front grille:Use a vacuum attachment or brush.

Water Bucket

To clean:Every few weeks, clean the bucket to prevent growth of mold, mildew and bacteria. Partially fill the bucket with clean water and add a little mild detergent. Swish it around in the bucket, empty and rinse.

NOTE: Do not use a dishwasher to clean the water bucket.

To remove:Remove the bucket and pour any water out.

To replace:Slide the bucket into the dehumidifier.

NOTE: The bucket must be in place and securely seated for the dehumidifier to operate.

Air Filter

NOTE: Avoid using a dishwasher to clean the filter

The air filter behind the front grille should be checked and cleaned at least every 30 days or more often if necessary.

NOTE: DO NOT rinse or put the filter in an automatic dishwasher

To remove:Grasp the filter edge and pull it out the side.Clean the filter with warm, soapy water. Rinse and let the filter dry before replacing it. Do not clean the filter in a dishwasher.

CAUTION: DO NOT operate the dehumidifier without a filter because dirt and lint will clog it and reduce performance.

Troubleshooting tips

Save time and money! Review the chart below first and you may not need to call for service.

Dehumidifiers AHM30, AHW30, AHH40, AHM40, AHM 65* Owner’s Manual – Dehumidifiers AHM30, AHW30, AHH40, AHM40, AHM 65* Owner’s Manual –