YAOHUIMI A420210721-480ALIGHT-04

YAOHUIMI Replacement Remote Control for DAIKIN AC Air Conditioner User Manual

Model: A420210721-480ALIGHT-04

1. Introduction

This manual provides instructions for the YAOHUIMI Replacement Remote Control, designed for use with various DAIKIN AC Air Conditioner models. This remote offers direct compatibility without programming for the specified models, featuring an English interface, Fahrenheit and Celsius display options, and a green backlight for enhanced visibility.

2. Compatibility Information

This replacement remote control is compatible with a wide range of DAIKIN AC Air Conditioner remote models, including but not limited to:

Important Note on Incompatibility:

This remote control is NOT compatible with the following DAIKIN remote control series:

Image showing three incompatible Daikin remote controls with red 'X' marks.
Figure 1: Examples of incompatible remote control models. This remote will not function with these types.

If you are unsure about compatibility, please consult your air conditioner's manual or contact customer support.

3. Setup

3.1 Battery Installation

  1. Locate the battery compartment on the back of the remote control.
  2. Slide the battery cover downwards to open it.
  3. Insert two AAA batteries (not included), ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
  4. Slide the battery cover back into place until it clicks securely.
Image showing the back of the remote control with the battery cover removed, revealing the battery compartment.
Figure 2: Battery compartment on the back of the remote control.

3.2 Initial Use

No programming is required. Once batteries are installed, the remote control is ready for immediate use with compatible DAIKIN AC units.

4. Operating Instructions

Familiarize yourself with the buttons and their functions:

Image of the remote control with its display showing 84 degrees Fahrenheit and various function buttons.
Figure 3: Overview of the remote control and its display.

4.1 Display Features

The remote control features a clear display with several indicators:

Close-up image of the remote control display showing a green backlight and the temperature 84 degrees Fahrenheit.
Figure 4: Remote control display with green backlight activated.
Image showing the remote control display alternating between 84 degrees Fahrenheit and 24 degrees Celsius.
Figure 5: The remote control supports display in both Fahrenheit and Celsius.

5. Maintenance

5.1 Battery Replacement

Replace batteries when the remote's response becomes sluggish or the display dims. Always replace both batteries simultaneously with new AAA batteries.

5.2 Cleaning

Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as these can damage the remote's surface or internal components.

5.3 Storage

If the remote control will not be used for an extended period, remove the batteries to prevent leakage and potential damage.

6. Troubleshooting

7. Specifications

BrandYAOHUIMI
Model NumberA420210721-480ALIGHT-04
Compatible AC BrandsDAIKIN
Power Source2 x AAA Batteries (not included)
Special FeaturesErgonomic design, Green Backlight, Fahrenheit/Celsius Display
Max Number of Supported Devices1

8. Warranty and Support

For warranty information or technical support, please refer to the product packaging or contact the seller directly. Keep your purchase receipt for any warranty claims.

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