1. Introduction
This manual provides comprehensive instructions for the operation and maintenance of your Eboxer YT1F Series Universal Air Conditioner Remote Control. Please read this manual thoroughly before use to ensure proper functionality and longevity of the device.
2. Safety Information
- Do not mix old and new batteries.
- Do not mix alkaline, standard (carbon-zinc), or rechargeable (nickel-cadmium) batteries.
- Remove batteries if the remote control will not be used for an extended period.
- Keep the remote control away from direct sunlight, heat sources, and moisture.
- Do not attempt to disassemble or modify the remote control.
3. Product Overview
The Eboxer YT1F Series remote control is designed to operate various air conditioning units. It features a clear LCD display and intuitively placed buttons for easy control.

Figure 1: Front view of the Eboxer YT1F remote control. The LCD screen shows temperature and time. Buttons for power, fan, mode, temperature adjustment, and other functions are visible.

Figure 2: Rear view of the Eboxer YT1F remote control with the battery compartment open, revealing the battery type label (AAA 1.5V x 2).
Button Functions:
- Power Button (Red Circle with Line): Turns the air conditioner ON or OFF.
- +/- Buttons: Adjusts temperature settings.
- FAN Button: Cycles through fan speed settings (Auto, Low, Medium, High).
- MODE Button: Selects operating mode (Cool, Heat, Fan, Dry, Auto).
- I FEEL Button: Activates the "I Feel" function, which senses the temperature at the remote's location.
- SWING Button (Up/Down Arrows): Controls the vertical louver swing.
- CLOCK Button: Sets the current time.
- TIMER ON Button: Sets a timer for the unit to turn ON.
- TIMER OFF Button: Sets a timer for the unit to turn OFF.
- LIGHT Button: Turns the display light of the indoor unit ON or OFF.
- BLOW Button: Activates the blow function to dry the indoor unit's evaporator.
- TEMP Button: Toggles temperature display between Celsius and Fahrenheit.
- TURBO Button: Activates rapid cooling or heating.
- SLEEP Button: Activates sleep mode for comfortable night operation.
4. Setup
4.1 Battery Installation
- Open the battery compartment cover on the back of the remote control by sliding it downwards.
- Insert two (2) AAA 1.5V batteries, ensuring the positive (+) and negative (-) terminals match the markings inside the compartment.
- Close the battery compartment cover by sliding it upwards until it clicks into place.

Figure 3: Battery compartment with "OPEN" indicator.
The remote control is pre-programmed and typically requires no additional setup for compatible air conditioning units. Point the remote control directly at the air conditioner's receiver when operating.
5. Operating Instructions
5.1 Basic Operation
- Power ON/OFF: Press the Power button once to turn the unit ON, and again to turn it OFF.
- Select Mode: Press the MODE button repeatedly to cycle through available modes (e.g., Cool, Heat, Fan, Dry, Auto). The selected mode will be displayed on the LCD screen.
- Adjust Temperature: Use the +/- buttons to increase or decrease the desired temperature.
- Adjust Fan Speed: Press the FAN button repeatedly to select the desired fan speed (Auto, Low, Medium, High).
5.2 Advanced Functions
- Timer ON/OFF: Press TIMER ON or TIMER OFF, then use the +/- buttons to set the desired time. Press the respective timer button again to confirm.
- Sleep Mode: Press the SLEEP button to activate a quiet, energy-saving mode that gradually adjusts temperature overnight.
- Turbo Mode: Press the TURBO button for maximum fan speed and compressor operation to reach the desired temperature quickly.
- I FEEL Function: Press the I FEEL button. The remote will then measure the ambient temperature at its location and adjust the air conditioner's operation accordingly for localized comfort.
- Light Control: Press the LIGHT button to turn the indoor unit's display light ON or OFF.
- Blow Function: Press the BLOW button to activate a fan-only mode that helps dry the indoor unit and prevent mold growth.
6. Maintenance
6.1 Cleaning
Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the surface or internal components.
6.2 Battery Replacement
Replace batteries when the remote control's range decreases or the display becomes dim. Always replace both batteries simultaneously with new AAA 1.5V batteries. Dispose of used batteries according to local regulations.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote not responding | Dead batteries; Obstruction between remote and AC unit; Remote out of range. | Replace batteries; Remove obstruction; Move closer to the AC unit. |
| AC unit not responding to commands | Incorrect remote code (unlikely for universal pre-programmed); AC unit power off. | Ensure AC unit is powered on; If issues persist, consult AC unit manual or contact support. |
| Display is dim or blank | Low batteries. | Replace batteries. |
8. Specifications
- Brand: Eboxer
- Model: YT1F Series (Eboxerr5s1iquk0v)
- Compatible Devices: Air Conditioner
- Power Source: 2 x AAA 1.5V Batteries (not included)
- Special Feature: Universal compatibility for various AC models
- Item Weight: Approximately 2.46 ounces (70g)
- Dimensions (Approximate): 15.5cm x 5.5cm x 1.9cm (as shown in Figure 4)

Figure 4: Approximate dimensions of the remote control.
9. Warranty and Support
This Eboxer product is covered by a standard manufacturer's warranty. For specific warranty details, please refer to the product packaging or contact your retailer. For technical support or further assistance, please visit the Eboxer official website or contact their customer service department.
Eboxer Store Link: Visit the Eboxer Store on Amazon