1. Introduction
This manual provides instructions for the Easytry replacement remote control, designed for use with various Fujitsu wall-mounted air conditioner models. This remote offers essential functions to operate your air conditioning unit. Please note that while this remote replaces your original, some advanced or specific functions of your original remote may not be available.
Compatible Fujitsu Air Conditioner Models: AST12RSHCW, ASY17AC, ASY17RS, AST24RBA-W, AST14RVACW, AST14RVBCW, AST13PSA-W, AST13PSAC-W, AST17RSFW, AST20AG, AST20RG.
2. Product Overview
The Easytry replacement remote control features an ergonomic design with clearly labeled buttons for ease of use. Below is an image of the remote control, highlighting its main components.

Image 2.1: Front view of the Easytry replacement remote control. This image displays the remote's LCD screen, power button, temperature controls, mode selection, fan speed, timer, and swing function buttons.
Button Functions:
- START/STOP: Powers the air conditioner ON or OFF.
- TIMER: Activates or adjusts the timer settings.
- AIR CLEAN: Engages the air purification function (if supported by the AC unit).
- MASTER | SET | TEMP | TIME CONTROL: This button likely cycles through various modes (e.g., Cool, Heat, Fan, Dry) or settings, and is used in conjunction with the +/- buttons for adjustment.
- + / -: Adjusts temperature settings, timer duration, or other numerical values.
- SWING: Controls the louver swing function for air direction.
- SET: Confirms a selected setting or mode.
- TIME ADJUST | ACL: Used for adjusting time settings or for accessing the 'All Clear' function (ACL) to reset settings.
3. Setup
Battery Installation:
The remote control requires two (2) AAA batteries for operation. Batteries are not included with the remote control.
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards or press the latch and lift to open the compartment.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover by sliding it back into place until it clicks securely.

Image 3.1: Back view of the remote control with the battery compartment open. This image illustrates the location for inserting two AAA batteries.
Important: Do not mix old and new batteries. Do not mix different types of batteries. Ensure correct polarity when inserting batteries.
4. Operating Instructions
Point the remote control directly at the air conditioner's receiver window when operating. Ensure there are no obstructions between the remote and the unit.
Basic Operation:
- Power ON/OFF: Press the START/STOP button once to turn the air conditioner on, and press it again to turn it off.
- Temperature Adjustment: Use the + and - buttons to increase or decrease the desired temperature.
- Mode Selection: Press the MASTER | SET | TEMP | TIME CONTROL button repeatedly to cycle through available operating modes (e.g., Cool, Heat, Fan, Dry, Auto). The selected mode will typically be displayed on the remote's LCD screen.
- Fan Speed Control: Depending on your AC model, fan speed may be adjusted by pressing the MASTER | SET | TEMP | TIME CONTROL button until 'FAN CONTROL' is indicated, then using the + and - buttons to select the desired speed (e.g., Low, Medium, High, Auto).
- Swing Function: Press the SWING button to activate or deactivate the automatic louver swing, which helps distribute air evenly.
- Timer Setting: Press the TIMER button to initiate timer settings. Use the + and - buttons, along with TIME ADJUST, to set the desired ON or OFF time. Confirm with the SET button.
- Air Clean Function: Press the AIR CLEAN button to activate the air purification feature of your air conditioner, if available.
5. Maintenance
Battery Replacement:
Replace batteries when the remote control's display becomes dim or when the remote no longer operates the air conditioner reliably. Always replace both batteries simultaneously with new AAA batteries.
Cleaning:
Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners, abrasive cleaners, or chemical solvents, as these can damage the remote's surface or internal components.
6. Troubleshooting
- Remote not working:
- Check if the batteries are inserted correctly 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.
- Make sure you are within the effective range of the air conditioner's infrared receiver.
- Some functions not working:
- This replacement remote may not support all advanced functions of your original air conditioner remote. Refer to your air conditioner's original manual for specific features.
7. Specifications
- Brand: Easytry123
- Compatible Devices: Fujitsu Air Conditioners (specific models listed in Section 1)
- Connectivity Technology: Infrared
- Controller Type: Button Control
- Batteries Required: 2 x AAA (not included)
- Special Feature: Ergonomic design
8. Warranty and Support
As a replacement item, this remote control is intended to provide basic functionality for compatible air conditioner models. Please note that replacement items may not work with all functions as the original remote. For any issues or questions regarding the remote control, please contact the seller directly through your purchase platform for support.





