Introduction
This manual provides instructions for the YAOHUIMI replacement remote control, designed for specific AlpicAir AC air conditioner models. Please read this manual carefully before use to ensure proper operation and compatibility. This remote is an updated version that may appear different from your original remote but is designed to function with the specified AlpicAir units.
Important Note: This is not a universal remote control. Verify your air conditioner model or original remote control model against the compatible models listed below before attempting to use this replacement unit.
- Compatible AlpicAir AC Models: ADI/ADO-54HPR1B, ADO-26HPR1B, ADI/ADO-26HPR1B, ADI/ADO-35HPR1B, AM-26CPR1, AWI/AWO-71HPR1A, ADO-35HPR1B, ADO-54HPR1B.
Setup
1. Battery Installation
The remote control requires two AAA batteries (not included). Follow these steps to install them:
- Open the battery compartment cover on the back of the remote control.
- Insert two new AAA batteries, ensuring the positive (+) and negative (-) terminals match the markings inside the compartment.
- Close the battery compartment cover securely.

Image: A hand holding the remote control, illustrating its size and the general location of the battery compartment on the back.
2. Initial Use
Once batteries are installed, the remote is ready for use. Point the remote control directly at the air conditioner's receiver. No programming is typically required for this replacement remote if your AC model is listed as compatible.
Operating Instructions
Familiarize yourself with the buttons and their functions:

Image: The remote control's display, indicating its ability to show temperature in both Fahrenheit and Celsius, and featuring a green backlight for visibility.
- ON/OFF Button: Press to turn the air conditioner on or off.
- MODE Button: Cycles through operating modes: AUTO, COOL, DRY, HEAT.
- TEMP ▲ / ▼ Buttons: Adjust the desired temperature up or down.
- FAN SPEED Button: Cycles through fan speeds: AUTO, HIGH, MED (Medium), LOW.
- SWING Button: Activates or deactivates the air swing function.
- SLEEP Button: Engages the sleep mode for comfortable night operation.
- TIMER ON Button: Sets a timer for the air conditioner to turn on.
- TIMER OFF Button: Sets a timer for the air conditioner to turn off.
- RESET Button: Resets the remote control settings.
- LOCK Button: Locks the remote control to prevent accidental changes.
- LED DISPLAY Button: Controls the LED display on the air conditioner unit.
- TURBO Button: Activates rapid cooling or heating.
- AIR DIRECTION Button: Adjusts the direction of the airflow.
Temperature Display (Fahrenheit/Celsius)
This remote control supports displaying temperature in both Fahrenheit (°F) and Celsius (°C). The display will show the current setting. To switch between Fahrenheit and Celsius, refer to the specific instructions for your AlpicAir AC unit, as this function is typically controlled by a combination of buttons or a dedicated button on the remote (often the TEMP ▲ and ▼ buttons pressed simultaneously, or a small button inside the battery compartment, though not explicitly stated for this model).

Image: A visual representation of the remote's display showing temperature in both Fahrenheit (84°F) and Celsius (24°C).
Green Backlight
The remote control features a green backlight for improved visibility in low-light conditions or at night. The backlight activates automatically when buttons are pressed and typically turns off after a few seconds of inactivity.

Image: A close-up view of the remote control's display, clearly showing the green backlight feature in action.
Maintenance
Battery Replacement
Replace batteries when the remote control's response becomes sluggish or the display dims. Always replace both batteries simultaneously with new AAA batteries. Do not mix old and new batteries, or different types of batteries.
Cleaning
Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners, aerosols, or abrasive materials, as these can damage the remote's surface or internal components.
Storage
If the remote control will not be used for an extended period, remove the batteries to prevent leakage and potential damage.
Troubleshooting
- Remote not responding:
- Check if the batteries are correctly installed with the correct polarity.
- Replace old batteries with new ones.
- Ensure there are no obstructions between the remote control and the air conditioner's receiver.
- Verify that the remote is pointed directly at the air conditioner.
- Display is dim or blank:
- Replace the batteries.
- Air conditioner not responding to commands:
- Confirm that your AlpicAir AC model is listed as compatible with this remote control.
- Try resetting the remote (if a reset button is present, or by removing and reinserting batteries).
- Ensure the air conditioner unit is powered on.
Specifications
| Brand | YAOHUIMI |
| Model Number | A420210928-(R51)-616 |
| Connectivity Technology | Infrared |
| Controller Type | Button Control |
| Special Feature | Backlit Display |
| Power Source | 2 x AAA Batteries (not included) |
Warranty and Support
Information regarding specific warranty terms is not provided in this manual. For warranty claims, technical support, or further assistance, please contact the seller or manufacturer directly through your purchase platform.





