Introduction
This manual provides instructions for the OOTDTY replacement remote control designed for Aux YKR-L series air conditioners, including models YKR-L/101E, YKR-L/102E, and YKR-L/103E. Please read this manual thoroughly before using the remote control to ensure proper operation and longevity.

Image: The OOTDTY replacement remote control shown with a compatible Aux air conditioner unit.
Product Features
- Direct replacement: Functions as a direct replacement for original Aux YKR-L series remote controls.
- No programming required: Ready to use immediately after battery installation.
- Full access: Provides easy and complete access to all necessary air conditioner functions.
- Durable construction: Made from high-quality ABS material for wear resistance and durability.
- Ergonomic design: Offers a comfortable hand feeling during use.
Specifications
| Attribute | Detail |
|---|---|
| Brand | OOTDTY |
| Compatible Models | Aux YKR-L/101E, YKR-L/102E, YKR-L/103E |
| Wireless Communication | Infrared (IR) |
| Application | Air Conditioner |
| Material | ABS |
| Color | White |
| Length | Approx. 16 cm (6.3 inches) |
| Weight (packaged) | 0.104 kg |
| Package Dimensions (L x W x H) | 16 cm x 5 cm x 2 cm |

Image: Remote control displaying its approximate length of 16 cm.
Setup
1. Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery compartment cover downwards or press the latch and lift to open.
- Insert two AAA batteries (not included), ensuring the positive (+) and negative (-) terminals match the diagrams inside the compartment.
- Close the battery compartment cover securely.

Image: Rear view of the remote control, highlighting the battery compartment and model identification.
2. Initial Use
No programming or pairing is required. Once batteries are installed, the remote control is ready for immediate use with compatible Aux YKR-L series air conditioners.
Operating Instructions
Point the remote control directly at the infrared receiver on your air conditioner unit. Ensure there are no obstructions between the remote and the unit.

Image: Demonstrates the remote control in operation, with cool air emanating from the air conditioner unit.
Button Functions
The remote control features a clear LCD display and intuitive buttons for various functions:

Image: Detailed front view of the remote control, highlighting the LCD screen and primary control buttons.
- ON/OFF: Powers the air conditioner on or off.
- MODE: Cycles through operating modes (e.g., Cool, Heat, Fan, Dry, Auto). (Note: This button is visible when the hidden panel is open, but its function is standard for AC remotes.)
- SPEED: Adjusts fan speed (e.g., Low, Medium, High, Auto).
- Temperature Up/Down Arrows (▲/▼): Adjusts the desired temperature setting.
- COOL: Directly selects cooling mode.
- HEAT: Directly selects heating mode.
- SWING (SWING ↑ / SWING ↓): Controls the vertical louver swing direction.
- TURBO: Activates rapid cooling/heating. (Hidden panel button)
- HEALTH: Activates health-related functions (if supported by AC unit). (Hidden panel button)
- SILENCE: Activates quiet operation mode. (Hidden panel button)
- SLEEP: Activates sleep mode for comfortable overnight operation. (Hidden panel button)
- TIMER: Sets a timer for automatic on/off. (Hidden panel button)
- iCLEAN: Initiates self-cleaning function (if supported by AC unit). (Hidden panel button)
- iFEEL: Activates "I Feel" function, sensing temperature at the remote's location. (Hidden panel button)
- DISPLAY: Toggles the display on the air conditioner unit. (Hidden panel button)
- ECO: Activates energy-saving mode. (Hidden panel button)
- ELE.H: Electric Heating (if supported by AC unit). (Hidden panel button)
- SPOT SWING: Controls horizontal louver swing (if supported by AC unit). (Hidden panel button)
- Anti. FUNGUS: Activates anti-fungus function (if supported by AC unit). (Hidden panel button)

Image: The remote control with its hidden panel opened, showing advanced function buttons.
Maintenance
- Battery Replacement: Replace batteries when the remote control's display dims or its range decreases. Always replace both batteries at the same time with new ones of the same type (AAA).
- Cleaning: Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as these can damage the surface or internal components.
- Storage: If the remote control will not be used for an extended period, remove the batteries to prevent leakage and corrosion. Store in a cool, dry place.
Troubleshooting
- Remote not responding:
- 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.
- Verify that the remote control is pointed directly at the air conditioner unit.
- Limited range:
- Replace batteries if they are low.
- Ensure the remote's infrared emitter and the AC unit's receiver are clean and unobstructed.
- Air conditioner not performing desired function:
- Some advanced functions (e.g., HEALTH, iCLEAN, ELE.H) may only work if your specific Aux air conditioner model supports them. Refer to your air conditioner's original manual for supported features.
User Tips
- For optimal performance, use high-quality alkaline batteries.
- Keep the remote control away from direct sunlight or heat sources to prevent damage to the LCD display.
- If you have multiple Aux air conditioners of the YKR-L series, this remote should be compatible with all of them, offering a convenient universal solution within the series.
Warranty and Support
This product is a replacement remote control. For specific warranty information, please refer to the seller's policy at the time of purchase. For technical support or further assistance, please contact the seller directly.





