Aiusevo OL90-D059AW 1500 sq.ft. Dehumidifier Instructions

OL90-D059AW 1500 sq.ft. Dehumidifier

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Product Specifications:

• Model: OL90-D059AW
• Power Source: Electric
• Capacity: Varies
• Dimensions: Varies
• Weight: Varies
• Color: White

Product Usage Instructions:

1. Power Cord Connection:

Ensure the power cord is correctly plugged into the machine and
a power source.

2. Draining the Pump’s Water Tank:

If the Water Full Indicator is on, make sure to properly drain
the pump’s water tank.

3. Maintaining Humidity Level:

If the humidity level is not dropping, check for the
following:

• Clean the filter as instructed.

• Remove any obstructions from the intake vent or discharge
  duct.

• Contact customer service if refrigerant leakage is
  suspected.

4. Air Intake Issues:

If there is no air intake, follow these steps:

• Thoroughly wash the filter as per instructions.

5. Water Leakage:

If water is leaking, ensure to unblock the drain hose by
removing any obstructions.

6. Dealing with Error Codes:

If you encounter error codes like E1, E2, CL, CH, LO, HI, or E4,
follow the specified actions mentioned in the manual. For
persistent Water Full indicator issues, seek professional technical
support immediately.

Frequently Asked Questions (FAQ):

Q: What should I do if the Water Full indicator is always

on?

A: This may indicate a malfunction. Please seek technical
support from professionals.

Q: What should I do in case of unexpected occurrences?

A: Turn off and unplug the machine immediately and seek
technical support from certified electrical engineers.

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6 TROUBLE SHOOTING

OL90-D059AW Instruction Manual

1. Functioning Temperature: 41°F Ambient Temperature 100°F When the ambient temp is lower or higher than the functioning temp, the dehumidifier stops functioning. When 41°F Ambient temperature 61°F, the compressor automatically defrosts at intervals; during defrosting, the compressor stops and the fan keeps running.

2. Before Calling for Service Before contacting the customer service, please review the following troubleshooting list that includes common problems that are not the result of a defect in workmanship or materials.

Problem

Probable Cause

Solution

Power cord not connected properly

Make sure the power cord is properly plugged into the machine and a power source.

Not Working

Water Full Indicator On (Pump’s water tank is full)

Make sure the pump’s tank is properly drained.

Ambient Temperature too high/low (protection mechanism triggered) Make sure the machine is under proper temperature (41 ~ 100 °F)

Humidity Level not Dropping

Filter Clogged Intake vent or discharge duct obstructed Refrigerant leaked

Wash the filter thoroughly as instructed Remove any object blocking the intake vent or discharge duct. Contact customer service for repairment

No Air Intake

Filter Clogged

Wash the filter thoroughly as instructed

Water leaking

Drain hose blocked

Remove any obstruction from the hose’s end

Loud Noise

Machine tilted or being upside down Filter Clogged

Make sure the machine is standing upright Wash the filter thoroughly as instructed

Error Code `E1′

Temperature/Humidity sensor problem

Change the sensor

Error Code `E2′

Temperature sensor problem

Change the sensor

Error Code `CL’

When the ambient temperature drops below 41°F, this error code will appear, and the compressor and fan will shut down.

Error Code `CH’

When the ambient temperature is above 100°F, this error code will appear, and the compressor and fan will shut down.

Error Code `LO’

When the ambient humidity drops below 20%, this error code will appear, and the compressor and fan will shut down.

Error Code `HI’

When the ambient humidity is above 95%, this error code will appear, but the compressor and fan will keep operating.

Error Code `E4′

Water is full or the pump is malfunctioning.

Drain out water or contact customer service for repairment.

WARNING: If the Water Full indicator is always on, there may be a malfunction in the machine. Please seek technical support from professionals. If anything unexpected happens, please turn off and unplug the machine immediately, and seek technical support from certified electrical engineers.

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