ALORAIR Storm DP Dehumidifier

Owner's Manual

Overview

The Storm DP Dehumidifier offers extremely high water-repellent capacity, making it suitable for various recovery needs. Its flexible installation design makes it ideal for numerous applications, serving as an excellent choice for urgent post-water injection repair tasks, including moisture elimination and early prevention of mold growth. Its wide range of applications covers flooding and restoration, carpet cleaning, laundry, commercial spaces, garages, and any environment requiring professional-level moisture extraction.

Featuring a new generation scratch-resistant polyethylene shell that is 25% more durable than previous models, the unit boasts a self-developed rotating shell design for easy maintenance. Telescopic handles and rubber tires are integrated for convenient transportation. Despite maintaining performance, the overall machine volume is 40% smaller. Simplified user controls include a large LCD display and APP control, allowing users to manage the dehumidifier remotely anytime, anywhere. The built-in pump further enhances intelligent water drainage.

Features

Specifications

Parameter Details
Power (dual-voltage) 110-120V/60Hz, 4A; 220-240V/60Hz, 2.8A
Power (single-voltage) 110-120V/60Hz, 4A
Size For Up to 1,300 sq.ft
Filter MERV - 8 Filter
Airflow 150 CFM, 250 CMH
Sound Pressure Level < 58 dBA
Refrigerant R410A
Wheels 2 Wheels
Draining Condensate Pump
Functioning Temperature Range 33.8~104 °F
Functioning Humidity Range 25~80%
Water Removal (AHAM) 50 PPD@80 °F-60%
Weight (dual-voltage) 58 lbs
Weight (single-voltage) 74.95 lbs
Unit Dimensions (L x W x H) 17" X 14" X 23.1"

Operation Notes Guidelines

The unit should be operated, stored, and transported on stable surfaces. For optimal efficiency, ensure windows and doors are closed and avoid placing the unit where the air outlet and inlet are blocked.

Drain Hose Notes

The unit includes a drain line connection that easily plugs in. The drain line can be directed into a drain or sink. For proper drainage, uncoil the hose before use. The end of the hose should not be placed higher than 15 feet. Always ensure the drain hose is not blocked before operation.

Transportation Notes

During transportation, secure the dehumidifier using elastic bands. If transported vertically, allow the unit to stand in a normal position for at least 30 minutes before use.

How it Works

The dehumidifier utilizes an integral humidistat to monitor the conditioned space. When conditions exceed the desired level, the air is energized, and the compressor pushes air across the evaporator coils. The coils, being cooler than the dew point, cause water vapor to condense into liquid. The cooled air is then reheated before being distributed into the room.

Unit Components

Front View

The front of the unit features:

Back View

The back of the unit features:

Operation

The control panel allows for operation and monitoring of the dehumidifier.

Control Panel Buttons:

Initial Setup & Operation:

  1. Upon plugging in the unit, the AlorAir LOGO will be displayed.
  2. The display will indicate if the machine is in shutdown mode. Press the [Power Button] to turn it on.
  3. When the machine is in dehumidification mode, the display shows:
    • In: Temperature, Humidity, GPP (Grains Per Pound) of the current inlet air.
    • Out: Temperature, Humidity, GPP of the current outlet air.
    • Set: The target humidity value. The machine will operate until this value is reached.
    • Job Hours & Life Hours: Displays operational time.

Submenu Operations:

Troubleshooting

Symptom Cause Solution
A blank Display Inappropriate Connection Check and ensure both ends of the power cord are properly plugged in.
Power Outage Try to perform a power reset.
The air is not flowing A dirty Filter The filter should be cleaned.
A blocked air outlet and inlet Remove the blockage.
Error Code: E1 Communication or humidity sensor error Ensure the sensor wire is properly connected at both ends. If no issue is visible, the sensor may be faulty.
Error Code: E4 Problem with Pump Verify that the pump is properly installed and functioning. If so, unplug the unit for two minutes, then restart.
Error Code: L0 It occurs when the room temperature falls below 33.8°F. Increase the room temperature to be above 33.8°F. If the error persists, check the sensor.
Error Code: HI It occurs when the room temperature is above 104°F. Reduce the temperature to below 104°F. If the error persists, check the sensor.
E5 Error Code Leaking of the Refrigerant Get help from an installation assistant.

Connection Status Indicators:

Maintenance

Cleaning the Machine Body

Use a soft, damp cloth to clean the exterior parts of the unit. Do not use any soap or solvents.

Procedure for Filter Maintenance

The dust and obstacles on the filter should be removed regularly. Cleaning or replacing the filter may be necessary.

Steps:

  1. Unplug the unit.
  2. Remove the filter by sliding it upward from the bottom by hand.
  3. Check for dirt and build-up.
  4. For MERV-8 or Pre-filters, wash them in warm water or vacuum them. Do not use soap or cleaners. Shake gently to remove excess water and ensure filters are dry before reinserting.

Warnings

[Warning]

Please read and understand these warnings and instructions before using the machine. Do not operate this device with the case opened.

[Warning]

Do not adjust or correct the machine in any way. Only use and replace parts authorized by ALORAIR products. Modifying or using unapproved parts may cause danger or damage to the machine, and will invalidate the warranty. Contact your dealer for assistance.

[Warning]

  1. [Power Button] Make sure to unplug the power plug before servicing.
  2. [Electric Shock Hazard] Before opening the machine cover, ensure the power cord is unplugged and properly grounded. Check that the power cord is not damaged. If the plug is damaged, do not use the machine.
  3. [Moving Parts Hazard] Be careful that moving parts can injure your hands. Ensure the power plug has been unplugged before servicing.
  4. [Hot Surface] The surface of the device may be hot. Allow the equipment to cool before performing maintenance procedures.
Models: Storm DP, Storm DP Dehumidifier, Dehumidifier

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