DE45EK - Dehumidifier HAIER - Free user manual and instructions

Product Type	Dehumidifier
Model	DE45EK
Brand	Haier
Dehumidification Capacity	45 pints per 24 hours (at 80°F, 60% RH)
Refrigerant	R410A
Power Supply	115V / 60Hz, 15A
Dimensions (Net)	13.38 x 19.12 x 10.58 inches (W x H x D)
Dimensions (Packed)	14.34 x 20.34 x 12 inches
Weight	Approximately 45 lbs
Fan Speeds	2 (Low and High)
Humidistat Control	Automatic, range 40%–70% RH (display 30%–90%)
Timer	24-hour programmable ON/OFF
Smart Dry Feature	Automatically adjusts fan speed based on humidity
Auto Restart	Resumes operation after power outage (3-minute delay)
Auto-Defrost	Built-in sensor; stops compressor when ice forms, fan continues
Check Filter Indicator	Lights up when filter needs cleaning; press reset after cleaning
Bucket Full Indicator	Red light and audible alarm (can be silenced)
Continuous Drain Option	Yes, via standard garden hose (1/2 inch)
Air Filter	Washable; check every 2-3 weeks
Safety Features	Grounded 3-prong plug; auto shut-off when bucket full; thermal protection
Warranty	1 year full; additional 4 years limited on sealed system (compressor, evaporator, condenser)

Frequently Asked Questions - DE45EK HAIER

Why is my dehumidifier not operating?

Check that the power cord is fully plugged into a grounded outlet. Verify the circuit breaker or fuse. If the bucket is full, empty it; if the bucket is not full but the indicator is on, reposition the bucket. The unit will also shut off if ambient temperature is below 32°F or above 112°F. Wait 3 minutes before restarting.

Why is ice forming on the coils?

Ice formation is normal during initial operation, especially below 60°F. The auto-defrost feature will stop the compressor and run the fan until the ice melts, usually within 60 minutes. If ice persists, ensure airflow is not blocked and clean the filter.

How do I clean the air filter?

Turn off and unplug the unit. Grasp the filter handle at the front and pull it out. Clean with a vacuum or wash with lukewarm water and mild detergent. Dry thoroughly before reinstalling. The 'check filter' light will flash when cleaning is needed, typically every 2-3 weeks.

Can I use a continuous drain instead of emptying the bucket?

Yes. Remove the plastic cap at the rear of the unit, then screw a standard garden hose (not included) onto the direct drain opening. Position the hose over a floor drain and start the unit. When not in use, replace the rubber cap.

How do I set the timer?

Press the TIMER key to program automatic ON or OFF up to 24 hours in advance. While the dehumidifier is running, press TIMER to set the shut-off time; while it is off, press TIMER to set the start time. Adjust using ∧ and ∨ keys.

What does Smart Dry do?

Smart Dry compares the set humidity level with the actual room humidity and automatically adjusts the fan speed to optimize dehumidification and energy efficiency.

Why is the humidity not dropping as expected?

Allow 3-4 days for initial moisture removal. Ensure all doors and windows are closed. The room may be too large for the 45-pint capacity, or a clothes dryer may be adding moisture. Check that the humidistat is set correctly and the filter is clean.

How do I silence the bucket-full alarm?

Press the SIGNAL button once; the LED shows 'OF' for 2 seconds, deactivating the audible alarm. The red light will still blink when the bucket is full. To reactivate, press SIGNAL again until 'ON' appears.

Can I use an extension cord?

Only use a UL-listed, 3-wire grounding type, 16 AWG, 15A, 125V appliance extension cord. No other extension cord is permitted. For safety, always plug directly into a grounded outlet if possible.

What should I do if the dehumidifier stops working and the bucket is not full?

Check if the bucket is properly seated; remove and reinstall it firmly. Verify the power cord and circuit. If the unit still does not run, the ambient temperature may be outside the operating range (32°F–112°F). If problems persist, call Haier customer service toll-free at 1-877-337-3639.

USER MANUAL DE45EK HAIER

What The World Comes Home To

Use and Care Guide

Dehumidifier

Dehumidifier

Dehumidifier

DE45EK

DE65EK

DE45EK-T

DE45EK-L

DE65EK-L

DE Series Models:

(Features will vary by model)

DE Series Models:

PRODUCT RECORDS....3

ELECTRICAL SAFETY 4

DEHUMIDIFIER CONTROLS....5,6

PROPER USE AND CARE....6,7

PARTS 7

TROUBLESHOOTING....8

WARRANTY 9

PRODUCT SPECIFICATIONS....10

DEHUMIDIFIER SAFETY....11

PRODUCT REGISTRATION....11

ELECTRICAL SAFETY....12

DEHUMIDIFIER CONTROLS....13, 14

USE AND CARE INSTRUCTIONS....14, 15

SPARE PARTS....15

TROUBLESHOOTING....16

WARRANTY....17

PRODUCT FEATURES....18

DEHUMIDIFIER SAFETY....19

PRODUCT REGISTRATION....19

YOUR SAFETY IS IMPORTANT TO US.

PLEASE READ INSTRUCTIONS CAREFULLY BEFORE OPERATING DEHUMIDIFIER

Always take these basic precautions:

This dehumidifier must be properly installed and grounded as described in this manual.

Never operate this dehumidifier in an area that is likely to accumulate standing water. If this situation develops, disconnect the power supply before touching, stepping into, or attempting to clean up the water.

Repair and replace immediately all electric service cords that have become frayed or otherwise damaged. DO NOT use a power cord that shows signs of damage anywhere along its length, at the plug, or where it is connected to the appliance.

Always unplug dehumidifier before servicing or moving the unit.

CAUTION

• DO NOT cover the dehumidifier's air vents. • DO NOT allow children to climb on or play with the dehumidifier. • ALWAYS contact a professional for service and repair.

WARNING: You can be killed or seriously injured if you do not follow the instructions in this manual. Please keep these instructions for future reference.

THANK YOU...

... for purchasing this Haier appliance. This easy-to-use manual will help you get the best use out of your dehumidifier.

Please record the model number, serial number, and store information here. The model and serial numbers can be located inside the unit after removing the bucket.

Staple your receipt to this manual. You will need it to obtain warranty service.

Model Number

Serial Number

Date of Purchase

Store Name

Store Address

Store Phone

BEFORE USING YOUR DEHUMIDIFIER

Please read this manual carefully. It contains instructions to help you use, maintain, and get the most use out of your dehumidifier.

Electrical Safety

Grounding

This dehumidifier must be grounded to reduce the risk of electric shock by providing an escape wire for the electric current. This dehumidifier has a power cord with a grounding wire and a grounded 3-prong plug. ONLY PLUG INTO AN OUTLET THAT IS PROPERLY INSTALLED AND GROUNDED.

DO NOT, under any circumstances, cut or remove the third (ground) prong from the power cord.

Power Supply Cord Wiring Requirements

115 Volt (103.5 min. - 126.5 max)

15 amp time-delay fuse or circuit breaker

Adapter plug is not recommended... however...

Since most 2-prong outlets are not grounded, we strongly advise against using an adapter plug.

HOWEVER, a temporary connection may be made where local codes permit if the 2-prong wall outlet is properly grounded.

FOR SAFETY REASONS, make sure the larger prong of the adapter goes into the large slot.

FOR PROPER GROUNDING

Ground the adapter to the outlet by using the outlet cover screw to secure the ground terminal to the outlet box.

Be absolutely certain that the outlet is grounded through the house wiring. DO NOT USE the dehumidifier until a proper ground has been made.

WARNING

Improper use of the grounding plug can result in the risk of an electric shock, injury,

fire, or death. Call a qualified electrician if you do not understand the grounding instructions, or if you are not sure if the dehumidifier is properly grounded. If the wall outlet is not grounded, please contact a professional electrician to have it replaced with a properly grounded outlet.

Extension Cord

If an extension cord is required to reach the nearest wall receptacle, use only a UL-listed, 3-wire, grounding type, 16 AWG, 15A, 125V appliance extension cord.

NO OTHER EXTENSION CORD IS PERMITTED.

FAMILIARIZE YOURSELF WITH THE CONTROLS ON YOUR DEHUMIDIFIER.

Control Panel

Features:

Power

Press POWER once to turn the dehumidifier ON and press POWER again to turn the dehumidifier OFF.

NOTE: After the unit is plugged in, but before the unit is turned on, press and hold the POWER button for 5 seconds to switch the temperature display between Fahrenheit (F) and Celsius (C) degrees.

Auto Restart

Once the power is restored, after 3 minutes, the unit begins to operate at its previous operation setting depending on the humidity conditions.

NOTE: Auto-Defrost Sensor (built in) When the temperature is 60°F or lower, ice may form on the evaporator coils preventing the removal of moisture. When this occurs, the controller stops the compressor, but allows the fan to continue running. When the ice is no longer present, the compressor will restart.

2 Check Filter Indicator

The "check filter" indicator will flash when the filter needs to be cleaned. Remove the filter, wash it, and put it back in. Press "Filter Reset." The "check filter" indicator will turn off.

Note: Make sure the filter is dry before replacing.

Humidistat

This allows you to adjust the humidity in the air. You can set the humidity to your desired level by pressing ∧ and ∨ keys.

4 Timer

Your dehumidifier can be set to turn on and off at pre-determined times. Pre-setting can be programmed up to 24 hours in advance.

⑤ Two Fan Speeds

This key controls the fan speed. There are two speed levels, LOW and HIGH.

6 Smart Dry

This setting compares the set humidity level with the actual humidity level and adjusts the fan speed automatically.

7 Signal

The bucket full audible signal can be turned on and off by pressing the SIGNAL button. The default setting is set in the ON position. When the bucket is full, the red BUCKET FULL indicator light will blink and the alarm will sound 5 times every 15 minutes.

To turn off the audible signal feature, press the SIGNAL button once, and the LED display will show "OF" for 2 seconds. In this setting, when the bucket is full, the BUCKET FULL indicator light will blink, but the audible alarm will not sound. To reactivate the audible signal, press the SIGNAL button and the LED display to the left will show "ON" for 2 seconds.

Bucket Full Indicator

When the indicator light comes on, automatic flow control stops the unit.

Turn the unit off by pressing the POWER key. Check to see if the bucket is full. If so, empty it. If bucket is not full and indicator light is on, the bucket is not in the proper position. Remove and reinstall it.

Current Temp/Timer Set Display

When the dehumidifier is running, it displays the current temperature. Press the timer key to program the dehumidifier to turn on or off automatically at a pre-determined time.

Current Humidity/Setting Humidity Display

Displays the current humidity level and adjusts the humidity to a desired level.

Setting Humidity Range: 40%RH~70%RH

Display Humidity Range: (LO)30%RH~(HI)90%RH

PROPER USE & CARE

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.

THERE ARE TWO WAYS TO REMOVE WATER FROM THE BUCKET:

1. Empty the bucket manually

When the water bucket is full, the red indicator light "BUCKET FULL" will go on.

1. YOU MUST turn the POWER off.
2. Wait a few minutes to allow the water to stop dripping.
3. Use both side handles to lift and remove the bucket.
4. Empty water through opening into a sink or tub.
5. Reinstall bucket.

IMPORTANT

Make sure the drain cap is tightened before operating the unit.

2. Attach a standard garden hose

The direct drainage feature can be activated using the following steps.

1. Remove the plastic cap at the rear of the unit. (Keep the rubber insert well for use later.) (Fig. #1)
2. Tightly screw the purchased garden hose to the direct drain opening. (Fig. #2)
3. Position the dehumidifier as close as you can to the floor drain.
4. Position the opening end of the drain hose directly over the floor drain and start the unit.
5. When the direct drain feature is not being used, remove the drain hose from the direct drain opening and plug it with the rubber cap provided.

Fig. #2

PROPER USE & CARE

• Place the dehumidifier in a location that does not restrict airflow into the rear coil or out of the front grille.
• The dehumidifier must be operated in an enclosed area to be most effective. Close all doors, windows and other outside openings to the room.
• 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.
• When the dehumidifier stops, wait at least 3 minutes before restarting.

PROPER CLEANING

• Before cleaning, turn the dehumidifier off and remove the plug from the wall outlet. Use water and a mild detergent to clean the inlet and outlet grilles. DO NOT use bleach or abrasives.
• The air filter is on the front of the dehumidifier. It should be checked at least every 2 to 3 weeks to see if it needs cleaning.
• When the unit is turned on for the first time, the "Bucket Full" light may be lit. If you remove and replace the bucket, the light will shut off.

WARNING

You can be killed or seriously injured if you do not follow the instructions in this manual.

AIR FILTER REMOVAL

1. Grasp the filter handle, and pull the filter out. The filter will slide out easily.
2. Clean the filter thoroughly using a vacuum cleaner or wash using lukewarm water and mild detergent. Dry thoroughly before re-installing.
3. To re-install the air filter, slide the filter back inside the tracks and push inward.

STORAGE

When the dehumidifier is not being used for long time periods, please follow these instructions.

1. Disconnect the power cord from the power supply.
2. Empty the water tank and wipe (clean) thoroughly.
3. Clean air filter thoroughly.
4. Re-package the unit in the original carton.
5. Store the unit upright in a dry location.

If you experience operational problems, please follow these troubleshooting suggestions before calling Customer Service. If these suggestions fail to solve the problem, call Customer Service toll free at 1-877-337-3639.

Unit not operating

• Check to see if the grounded 3-prong plug is pushed completely into the outlet.
• The fuse may be blown or the circuit has been tripped. Check the house fuse/circuit breaker. Replace fuse or reset breaker as needed.
• The bucket may be full. The dehumidifier automatically turns off when this occurs. The drain bucket needs to be emptied.
• If the bucket is not full, it may be positioned improperly. Remove and reinstall so that it fits all the way into the dehumidifier.
• When the ambient temperature is above 112°F or below 32°F, the unit will shut off. This protects the compressor. Wait 3 minutes and then restart.

Dehumidifier is icing up during initial stage of operation.

- This is normal for a dehumidifier. Frost will usually disappear within 60 minutes unless the temperature is below 60°F.

Airflow is restricted

• Make sure there are no curtains, blinds or furniture blocking the front or back of the dehumidifier.
• Clean the filter. It may be clogged.

NOTE:

After prolonged usage, the condenser coils behind the filter may develop a buildup of residue. Unless cleaned regularly with a soft brush, this residue will harden and may require special cleaning methods by a refrigeration/air conditioning professional.

Unsatisfactory dehumidification

• When first installed, allow at least 3 or 4 days to remove the moisture from the room to maintain the desired dryness.
• Area to be dehumidified may be too large for your model. Check with your dealer.
• The controls may not be set correctly. Adjust controls according to instructions.
• Doors and windows may not be closed. Check that all doors, windows and other openings are closed tightly.
• Clothes dryer may be in operation in the same room. Install the dehumidifier away from the moisture-laden air generated by the dryer. Dryer should be vented to the outside.
• Please note that when room temperature is below 60°F, there might be ice forming on the coils. The unit will go into Auto-Defrost mode to remove the ice before resuming its dehumidification. The defrost operation will reduce the unit's ability for moisture removal.

FULL ONE YEAR WARRANTY

This product is warranted against defects in materials and workmanship for a period of one year from the date of the original purchase by a consumer for home use, and includes the parts and labor required to repair or replace defective parts.

LIMITED FIVE-YEAR WARRANTY

For an additional four-year period (beyond the first year of general coverage) the warrantor will repair or replace at its option any part of the refrigeration system (i.e., COMPRESSOR, EVAPORATOR, CONDENSER OR CONNECTING TUBE) which has failed as a result of defective materials or workmanship. Labor required for such repair or replacement is not covered by this warranty.

EXCLUSIONS

WARRANTOR IS NOT RESPONSIBLE FOR CONSEQUENTIAL DAMAGES or damages to product caused by improper power supply voltage, accident, fire, floods or acts of god. (Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion or limitation may not apply to you.)

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. To know what your legal rights are in your state, consult your local or state consumer affairs office or your state's Attorney General.

Warrantor:

Haier America Trading L.L.C.

New York, NY 10018

For toll-free service call 1-877-337-3639.

Model	DE45EK DE45EK-LDE45EK-T	DE65EK DE65EK-L
Refrigerant	R410A	R410A
Features
Dehumidification	√	√
Automatic Humidistat Control	√	√
Automatic shut-off	√	√
2 speed fan	√	√
Bucket Full Indicator	√	√
Timer	24 Hr On/Off	24 Hr On/Off
Smart Dry	√	√
Technical data
Voltage/frequency (V/Hz)	115/60	115/60
Capacity (pints per 24 hours)	45 pints	65 pints
Net dimension WxHxD (inch.)	133/8 × 191/2 × 105/8	15 × 231/2 × 12
Packed dimension WxHxD (inch.)	143/4 × 203/4 × 12	161/2 × 253/16 × 14

YOUR SAFETY IS ESSENTIAL TO US.

READ THE INSTRUCTIONS CAREFULLY BEFORE OPERATING YOUR DEHUMIDIFIER

STORAGE