en USER MANUAL Cube Dehumidifier MAD Rated voltage: 115V Frequency: 60Hz Warning notices: Before using this product, please read this manual carefully and keep it for future reference. The design and specifications are subject to change without prior notice for product improvement. version E version A--09 12 -- 2022 2020 MAD20S1QWT MAD35S1QWT MAD50S1QWT MAD50PS1QWT MAD50PS1QGR www.midea.
Owner’s Manual 1 Safety Precautions ........................................................................................... 3 2 Unit Specifications and Features ................................................................ 6 3 Set Up Instructions .......................................................................................... 7 4 Installation Instructions .................................................................................. 8 5 Operating Instructions ...........................
Safety Precautions SAFETY PRECAUTIONS To prevent injury to the user or personal and property damage, these instructions must be followed. Incorrect operation due to ignoring of instructions may cause harm or damage. The level of risk is shown by the following indications. WARNING This symbol indicates a hazardous situation which, if not avoided, could result in death or serious injury. CAUTION This symbol indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.
Safety Precautions WARNING • Always ensure effective grounding. Incorrect grounding may cause electric shock. • Unplug the unit if strange sounds, smells, or smoke come from it. A damaged product may cause fire and electric shock. • Ventilate room before operating the unit if there is a gas leak from other appliances. • If the power cord is damaged, it must be replaced by the manufacturer or an authorized service center in order to avoid electrical risk.
Safety Precautions CAUTION • In a thunderstorm, the power should be disconnected to the unit due to lightning. • Do not run power cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings. Do not route cord under furniture or appliances. Arrange cord away from traffic area and where it will not be tripped over. • Do not place anything on top of the unit. This would restrict airflow, possibly damage the unit and decrease performance.
UNIT SPECIFICATIONS AND FEATURES Unit Specifications and Features Product overview Front Rear Front Panel Bucket Handle Air Intake Power Cord Storage Channel Pump Hose Outlet (some models) Garden Hose Outlet Bucket Water Level Window Relief Holes Bucket Fig. 1 Bucket Dehumidifier Lock tabs Control panel and Display Air Outlet Unit Handle Air Filter Handle (Both Sides) Power Cord Pump Inlet Hose Connection (some models) Bucket Sensor Fig.
SET UP INSTRUCTIONS Step 1: Separate dehumidifier & bucket from the nested shipping/storage position. Remove all packaging materials from the unit. Set Up Instructions Fig. 3a Nested Shipping & Storage Position Fig. 3b Step 2: Rotate dehumidifier 90° and align the arrows on the two labels (one on the bucket and one on the dehumidifier) and carefully sit the dehumidifier down onto the bucket.
INSTALLATION INSTRUCTIONS Positioning the Unit The dehumidifier should be placed in the area where dehumidification is desired most. Adjacent rooms in which dehumidification is also desired should allow adequate airflow in and out of the space containing the dehumidifier. Installation Instructions • Do not use outdoors. • This dehumidifer is intended for indoor residential applications only. This dehumidifier should not be used for commercial or industrial applications.
To remove the casters: 1. Use a flathead screwdriver to actuate the tab on the retaining block. 2. Remove the retaining block and slide the casters out of the slot on the bucket. Fig. 7 NOTICE With the casters attached, do not move the unit and bucket assembly while there is water in the bucket. Before rolling the bucket, remove the unit.
OPERATING INSTRUCTIONS Key Pad Features Power Button (connect) Filter Indicator Fan Button and Indicators (reset filter) Operating Instructions Up/Down Buttons Network Connection Indicator Fill Level Button and Indicators Mode Button and Indicators Timer Button and Indicator Bucketless Indicator LED Display Pump Indicator (some models) NOTICE The appearance of the control panel on your unit may vary slightly. Functions will be similar.
Mode Button: Press this button to change the mode of the dehumidifier between Set mode, Max mode, and Continuous run mode. Set – The dehumidifier runs until the humidity setpoint has been reached. The dehumidifier will begin running once the humidity rises above the setpoint again. Max – The dehumidifier will run continuously on High Fan. Continuous – The dehumidifier will run continuously and the fan speed can be changed in this operating mode.
Timer Button: Press this button to activate the Timer function. The Timer LED will illuminate indicating timer mode is being set. 0.0 will also appear on the display indicating the number of hours from now until the timer function will initiate. When the timer function initiates, the unit will change its power state. For more information see Timer function under other features on the next page.
Removing Collected Water There are three ways to remove collected water: 1. Emptying the bucket • When the bucket reaches the set Fill Level, the unit’s display will show P2 regardless of power status. • Using proper lifting techniques, remove the unit from the bucket. Be aware, some residual water may spill from the bottom of the unit while not on the bucket. • Using two hands, grab the bucket handle and carry it to the desired drainage point.
• When removing the drain hose, some water may remain in the hose or the drain outlet. Be sure this water will not spill by drying the wet area before moving the unit. NOTICE When using the continuous draining feature, ensure the unit is placed above the sink or drain being used. This will ensure proper draining. Drain hose Fig. 13 3.
• Make sure the hose is secure so there are no leaks. • Direct the hose toward the drain, making sure that there are no kinks that will stop the water flowing. • Place the end of the hose into the drain. • Select the desired humidity setting and fan speed on the unit for pump draining to start. • When operating in Bucketless mode the pump cannot be used. NOTICE The pump operation light blinks when a failure occurs. Please turn off the unit and disconnect the power cord.
CARE AND CLEANING Turn the dehumidifier off and disconnect the plug from the power source before cleaning. 1. Clean the Grill and Case • Use water and a mild detergent. Do not use bleach or abrasives. • Do not splash water directly onto the unit. Doing so may cause an electrical shock, cause the insulation to deteriorate, or cause the unit to rust. • The air intake and outlet may get dirty during operation, use a vacuum cleaner or brush to clean. 2.
NESTING AND STORING INSTRUCTIONS Step 1: Power off and unplug the unit. Then lift the dehumidifier off the bucket. Step 2: Empty all water from bucket. WARNING Make sure the bucket is empty before nesting the dehumidifier to avoid risk of electrical shock. Fig. 17 Step 3: Make sure to press the tabs on the inside bucket feature in so that the unit can nest correctly. See Fig. 18. Step 4: Rotate dehumidifier 90° in either direction and insert into bucket to nest. Fig.
TROUBLESHOOTING TIPS Before calling for service, review this list. It may save you time and money. This list includes common occurrences that are not the result of defective workmanship or materials in this appliance. Problem What to check Unit does not start Make sure the dehumidifiers plug is connected firmly into the wall outlet. Check the house fuse/circuit breaker box. Dehumidifier has reached its preset level or bucket is full. Water bucket is not in the proper position.
APP INSTRUCTIONS DECLARATION OF CONFORMITY We hereby declare that this Dehumidifier is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. SPECIFICATION OF WIRELESS MODULE Unit model: : MAD50PS1QWT Operation Temperature: 0 C~45 C/32 F~113 F WIFI Module Model: US-SK105 Operation Humidity: 10%~85% Standard: IEEE 802. 11b/g/n Power Input: DC 5V/300mA Antenna Type: Printed PCB Antenna Maximum TX Power: <20dBm Frequency Band: 2400-2483.5MHz PRECAUTIONS 1.
SYSTEM OVERVIEW Devices required to use the Smart Dehumidifier: 1. Smart Phone with compatible iOS or Android system. 2. Wireless Router 3. Smart Dehumidifier DOWNLOAD AND INSTALL THE APP Scan to download app. • You can also go to the Google Play or App Store and search for MSmart Home. NOTICE All the images in this manual are for reference only, your product and app may look slightly different. The actual product and app instructions have to be considered.
CREATE YOUR ACCOUNT • Make sure your smartphone is connected to your wireless router and your wireless router has a working 2.4 GHz internet connection. • It is recommended to activate your account immediately to be able to recover your password by email. 1. Press Login. 4. Enter the verification code that was sent to your email address. NOTICE • Make sure your smartphone is able to connect to the wireless network which will be used.
ADDITIONAL APP AND SMART HOME FUNCTIONS For additional instructions regarding the features of the app and Smart Home skill capabilities, scan the QR code below.
Declaration of conformity FCC ID:2ADQOMDNA21 IC:12575A-MDNA21 This device complies with Part 15 of the FCC Rules and it contains licenceexempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device.
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