Introduction
This manual provides instructions for the WINFLIKE RLA502A700B Infrared Remote Control, designed as a replacement for specific Mitsubishi Air Conditioner models. It covers setup, operation, and basic troubleshooting to ensure proper functionality.

Image: Angled view of the WINFLIKE RLA502A700B remote control, showing its ergonomic design and primary buttons.
Package Contents
- 1x WINFLIKE RLA502A700B Remote Control
Setup
Battery Installation
The remote control requires new alkaline batteries for operation. No programming is needed; simply insert the batteries, and the remote will be ready for use.
- Locate the battery compartment on the back of the remote control.
- Slide open the battery compartment cover.
- Insert two (2) AAA alkaline batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely.
The remote control is now ready to operate your Mitsubishi air conditioner.
Operating Instructions
This section details the functions of the buttons on your WINFLIKE RLA502A700B remote control.

Image: Full front view of the WINFLIKE RLA502A700B remote control, displaying the LCD screen and all control buttons, including the timer instructions on the lower flap.
Basic Operation
- ON/OFF: Press to turn the air conditioner on or off.
- MODE: Press to cycle through operating modes (e.g., Cool, Heat, Fan, Dry, Auto).
- TEMP ▲/▼: Press to increase or decrease the desired temperature setting.
- FAN SPEED: Press to adjust the fan speed (e.g., Low, Medium, High, Auto).
- HI ECO: Activates or deactivates the High Economy mode for energy saving.
Air Flow Control
- L/R: Adjusts the horizontal airflow direction.
- U/D: Adjusts the vertical airflow direction.
- 3D AUTO: Activates or deactivates the 3D auto airflow function for even air distribution.
Advanced Functions
- SILENT: Activates or deactivates silent operation mode.
- NIGHT SETBACK: Activates or deactivates the night setback function for comfortable sleep.
- CLEAN: Initiates the self-cleaning function of the air conditioner.
Timer Functions
The remote control includes timer functions for scheduled operation. Refer to the instructions printed on the remote's back cover for detailed timer setup.
- ON TIMER: Sets a time for the air conditioner to turn on.
- OFF TIMER: Sets a time for the air conditioner to turn off.
- WEEKLY: Configures weekly timer schedules.
- SLEEP: Activates the sleep mode, which adjusts temperature for optimal sleep comfort.
- SET: Confirms timer settings.
- CANCEL: Cancels active timer settings.
- P/T: Used for adjusting program/time settings within timer modes.
- TIME SETUP: Used for setting the current time on the remote.
- ACL (Reset): Press with a pointed object to reset the remote control to its default settings.
Troubleshooting Guide
Remote Control Not Responding
- Check Batteries: Ensure batteries are inserted correctly with the proper polarity. Replace old batteries with new alkaline batteries.
- Line of Sight: Ensure there is a clear, unobstructed line of sight between the remote control's infrared emitter and the air conditioner's receiver.
- Distance: Operate the remote control within the effective range of the air conditioner, typically within 20 feet (6 meters).
- Reset Remote: If issues persist, gently press the ACL (Reset) button on the remote with a pointed object (e.g., a paperclip).
Air Conditioner Not Responding to Specific Commands
- Verify the air conditioner is powered on and functioning correctly.
- Ensure the remote control's operating mode matches the desired function (e.g., if the AC is in fan mode, it will not respond to temperature changes for cooling).
Product Specifications
| Feature | Detail |
|---|---|
| Model | RLA502A700B |
| Compatible Models | Mitsubishi RLA502A700L, RF35ZMXA-S |
| Brand | WINFLIKE |
| Type | IR Infrared Remote Control |
| Power Source | 2x AAA Batteries (not included) |
| Dimensions | 6 x 2 x 0.5 inches |
| Item Weight | 0.7 ounces |
| Special Features | Ergonomic, Lightweight, No Programming Required |
| Color | Black |
| Max Supported Devices | 1 (Air Conditioner) |
Customer Support
For further assistance or inquiries regarding your WINFLIKE RLA502A700B remote control, please contact our customer support team.
You can reach us through the platform where you purchased this product or refer to the contact information provided with your purchase for direct support.




