Introduction
This manual provides essential information for the proper use and maintenance of your Easytry123 replacement infrared remote control. This remote is designed to function as a direct replacement for specific Skyworth Delfin SMVH09B-2B2A3NH and Rient RA1A Room Windows Air Conditioner remotes. Please ensure your original remote matches the appearance of this replacement for full compatibility.
As a replacement unit, some advanced or specific functions present on your original air conditioner's remote may not be fully replicated. Refer to your air conditioner's original manual for comprehensive details on all features.
Product Overview

Figure 1: Front view of the Easytry123 replacement remote control. It features a rectangular display screen at the top, followed by an array of control buttons including power, mode, fan, temperature adjustments, and various function buttons.

Figure 2: Angled view of the remote control, providing a clearer perspective of the button arrangement and the ergonomic design.

Figure 3: Rear view of the remote control with the battery cover detached, revealing the compartment for two AAA batteries.
Setup
Battery Installation
- Locate the battery compartment on the back of the remote control (refer to Figure 3).
- Slide the battery cover downwards and remove it.
- Insert two (2) AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery cover by sliding it back into position until it clicks securely.
Note: Always use new batteries and replace both batteries at the same time. Do not mix old and new batteries or different types of batteries.
Operating Instructions
Point the remote control directly at the air conditioner's infrared receiver. Ensure there are no obstructions between the remote and the air conditioner.
Button Functions
| Button | Function |
|---|---|
| Power (⑁) | Turns the air conditioner ON or OFF. |
| MODE | Cycles through operating modes (e.g., Cool, Heat, Fan, Dry, Auto). |
| FAN | Adjusts fan speed (e.g., Low, Medium, High, Auto). |
| TEMP (+/-) | Increases or decreases the set temperature. |
| TURBO | Activates rapid cooling or heating for quick temperature adjustment. |
| HEALTH | Activates health-related functions (e.g., air purification, ionizer). Specific function may vary by AC model. |
| SLEEP | Adjusts settings for comfortable sleep, often gradually changing temperature and fan speed. |
| I FEEL | Activates a sensor in the remote to measure ambient temperature and adjust AC output accordingly. |
| CLEAN | Initiates a self-cleaning function for the air conditioner's indoor unit. |
| CLOCK | Sets the current time on the remote's display. |
| TIMER ON | Sets a timer for the air conditioner to turn ON automatically. |
| TIMER OFF | Sets a timer for the air conditioner to turn OFF automatically. |
| QUIET | Reduces fan speed and noise level for quieter operation. |
| ECO | Activates energy-saving mode, optimizing performance for lower power consumption. |
| LIGHT | Controls the display light on the air conditioner's indoor unit. |
Maintenance
Cleaning the Remote
To clean the remote control, gently wipe its surface with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, followed by immediate drying. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the remote's surface or internal components.
Battery Replacement
Replace batteries when the remote's response becomes sluggish or the display dims. Refer to the 'Battery Installation' section under Setup for detailed steps. Always dispose of used batteries responsibly according to local regulations.
Troubleshooting
- Remote not responding:
- Ensure fresh AAA batteries are correctly installed.
- Check if the remote is pointed directly at the air conditioner's receiver.
- Remove any obstructions between the remote and the air conditioner.
- Limited range:
- Replace batteries with new ones.
- Ensure the remote's infrared emitter (at the top) is clean and unobstructed.
- Certain functions not working:
- This is a replacement remote; some specific functions of your original air conditioner remote may not be supported. Verify if the function is available on this replacement model.
- Consult your air conditioner's original manual for specific feature compatibility.
Specifications
| Feature | Detail |
|---|---|
| Brand | Easytry123 |
| Compatible Devices | Skyworth Delfin SMVH09B-2B2A3NH & Rient RA1A Room Windows Air Conditioners |
| Connectivity Technology | Infrared (IR) |
| Controller Type | Button Control |
| Power Source | 2 x AAA Batteries (not included) |
| Special Feature | Ergonomic design, Direct replacement |
Support
For any questions, concerns, or issues regarding your Easytry123 replacement remote control, please contact the manufacturer or seller directly. It is recommended to reach out with your specific air conditioner model number for the most accurate assistance.
Please note that this product does not include a separate printed manual. All necessary instructions are provided within this digital document.





