Introduction
This manual provides comprehensive instructions for the Archuu Universal Replacement Remote Control, designed for use with various LG Air Conditioner models. This remote serves as an ideal replacement for lost or damaged original remote controls. It features an LCD screen for clear operation and a compact, ergonomic design for comfortable handling.
Safety Information
- Do not expose the remote control to direct sunlight or high temperatures.
- Avoid dropping the remote control or subjecting it to strong impacts.
- Do not mix old and new batteries, or different types of batteries.
- Remove batteries if the remote control will not be used for an extended period to prevent leakage.
- Keep batteries out of reach of children.
Package Contents
- 1 x Archuu Universal Replacement Remote Control (Model 6711A90032L)
Note: 2 AAA batteries are required and are not included in the package.
Setup
1. Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery compartment cover downwards to open it.
- Insert two AAA batteries, ensuring the correct polarity (+ and -) as indicated inside the compartment.
- Slide the battery compartment cover back into place until it clicks securely.

Figure 1: Back of the remote control showing the battery compartment and model number label.
2. Initial Use
This universal replacement remote control is pre-programmed for compatible LG air conditioner models. No additional programming or setup is required. Simply insert the batteries and point the remote towards your air conditioner to begin operation.
Operating Instructions
The remote control features an LCD screen and clearly labeled buttons for various functions. Refer to the images below for button identification and their corresponding functions.

Figure 2: Front view of the remote control, displaying the LCD and primary control buttons.

Figure 3: Detailed view of the secondary function buttons located under the flip-down panel.
Button Functions:
- Power Button (ⓘ): Turns the air conditioner ON or OFF.
- Temperature Adjustment Buttons (▲ / ▼): Adjusts the desired temperature up or down.
- Mode Button: Cycles through operating modes (e.g., Cool, Heat, Fan, Dry, Auto).
- Fan Speed Button: Adjusts the fan speed (e.g., Low, Medium, High, Auto).
- Swing Button: Controls the louver swing function.
- Timer Button: Sets the ON/OFF timer for the air conditioner.
- Sleep Button: Activates or deactivates sleep mode.
- Plasma Button: Activates or deactivates the plasma air purification function (if available on your AC model).
- Auto Clean Button: Initiates the auto-clean function (if available on your AC model).
- Set Button: Used for confirming settings, often in conjunction with other buttons.
- Cancel Button: Cancels current settings or timer.
- Reset Button: Resets certain functions or settings.
To operate, point the remote control directly at the air conditioner's receiver. Ensure there are no obstructions between the remote and the air conditioner.

Figure 4: Proper handling of the remote control during operation.
Maintenance
Cleaning the Remote Control
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.
Battery Replacement
When the remote control's operating range decreases or the LCD display becomes dim, it is time to replace the batteries. Follow the battery installation steps outlined in the "Setup" section.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote control not working. |
|
|
| Short operating range. |
|
|
| LCD display is dim or blank. |
|
|
Specifications
- Brand: Archuu
- Model: 6711A90032L
- Compatible LG AC Models: 6711A90032L, 6711A90032S, 6711A20034S, 6711A20035D, 6711A20034E, 6711A90032K, 6711A90032N, 6711A90031Y, 6711A20096C
- Power Supply: 2 x AAA Batteries (not included)
- Connectivity Technology: Infrared
- Maximum Range: 10 Meters
- Weight: 64 Grams
- Dimensions (L*W*H): Approximately 13.7 * 4.8 * 2.3 cm (5.4 * 1.9 * 0.9 inches)
- Color: White