1. Introduction
This user manual provides instructions for the ALLIMITY DB93-08808B and DB93-08808A replacement remote control, designed for use with various Samsung Air Conditioner models. Please read this manual thoroughly before using the remote control to ensure proper operation and to familiarize yourself with its functions.
1.1. Compatibility
This remote control is compatible with a wide range of Samsung Air Conditioner models, including but not limited to:
- AS12UBAXAZ, AS12UBBNXAZ, AS12UBBXXAZ, AS12UBBXAZ
- DB9308808B, AQ09R, AQ09C, AQ12U, AQ18U, AQ07CLNSER
- AS09UBANXAZ, AS12UBAXXAZ, AS18UBANXAZ, AS18UBAXXAZ, AS18UBAXAZ
- AS09UBAXXAZ, AS09UBAXAZ, AS09UBBNXAZ, AS09UBBXXAZ, AS09UBBXAZ
- AS12UBANXAZ, AS24UBANXAZ, AS24UBAXXAZ, AS24UBAXAZ
- AS09UBAN, AS09UBBN, AS12UBAN, AS18UBAN, AS24UBAN
- AQ07C, AQ07RQ07CMNSER, AQ09RGAN, AQ09RLNSER, AQ09UGBN
- AQ12CANSER, AQ12UANSER, AQ12UGBN, AQ18CANSER, AQ18UANSER
- AQ18UGAN, AQ24CANSER, AQ24UANSER, AQ24UGAN
- AQ07RLNSER, AQ07RMNSER, AQ09CANSER, DB93-08808A
- AQ09CLNSER, AQ09RANSER, AQV18UWAX, AQV24UWAX, AQV30UWAX
2. Safety Information
Please observe the following safety precautions to prevent damage to the remote control or injury to yourself:
- Do not expose the remote control to direct sunlight, high temperatures, or high humidity.
- Avoid dropping the remote control or subjecting it to strong impacts.
- Do not attempt to disassemble or modify the remote control.
- Keep batteries out of reach of children. If swallowed, seek immediate medical attention.
- Dispose of used batteries properly according to local regulations.
3. Package Contents
The package should contain the following item:
- 1 x ALLIMITY DB93-08808B / DB93-08808A Replacement Remote Control (Batteries not included)
4. Product Overview
The ALLIMITY replacement remote control features a clear layout for easy operation of your Samsung Air Conditioner. Refer to the image below for button identification.

Figure 1: Front view of the ALLIMITY DB93-08808B / DB93-08808A remote control, showing the display screen and all control buttons.
4.1. Button Functions
| Button | Function |
|---|---|
| Power (Orange) | Turns the air conditioner On or Off. |
| Mode | Cycles through operating modes (e.g., Cool, Heat, Fan, Dry, Auto). |
| Temp ▲ / ▼ | Adjusts the temperature setting up or down. |
| Fan ◀ / ▶ | Adjusts the fan speed or fan direction. |
| Swing (Icon with wavy lines) | Activates or deactivates the louver swing function. |
| TURBO | Activates rapid cooling or heating for a short period. |
| Smart Saver | Engages energy-saving operation mode. |
| good' sleep | Activates a specialized sleep mode for comfortable night operation. |
| On Timer | Sets a timer for the air conditioner to turn on automatically. |
| Off Timer | Sets a timer for the air conditioner to turn off automatically. |
| Set / Cancel | Confirms or cancels timer settings. |
5. Setup
5.1. Battery Installation
The remote control requires two (2) AAA 1.5V alkaline batteries (not included).
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards to open the compartment.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals match the diagrams inside the compartment.
- Slide the battery compartment cover back into place until it clicks securely.

Figure 2: Rear view of the remote control with the battery compartment open, showing the correct orientation for AAA batteries.
Note: No programming is required. Once batteries are installed, the remote control is ready for use with compatible Samsung Air Conditioners.
6. Operating Instructions
Point the remote control directly at the air conditioner's receiver when operating.
6.1. Basic Operation
- Power On/Off: Press the Power button to turn the air conditioner on or off.
- Select Mode: Press the Mode button repeatedly to cycle through available operating modes (e.g., Cool, Heat, Fan, Dry, Auto). The selected mode will be displayed on the remote's screen.
- Adjust Temperature: Use the Temp ▲ (up) and Temp ▼ (down) buttons to set your desired temperature.
- Adjust Fan Speed/Direction: Use the Fan ◀ and Fan ▶ buttons to change the fan speed or adjust the louver direction.
6.2. Timer Functions
The remote control allows you to set timers for automatic power on or off.
- On Timer: Press the On Timer button. Use the Temp ▲ / ▼ buttons to set the desired time for the unit to turn on. Press Set to confirm.
- Off Timer: Press the Off Timer button. Use the Temp ▲ / ▼ buttons to set the desired time for the unit to turn off. Press Set to confirm.
- Cancel Timer: Press the Cancel button (often combined with Set) to deactivate any active timer settings.
6.3. Special Functions
- TURBO: Press the TURBO button for quick cooling or heating. The unit will operate at maximum power for a set period.
- Smart Saver: Press Smart Saver to activate an energy-efficient operating mode, which may adjust temperature and fan speed automatically to reduce power consumption.
- good' sleep: Press good' sleep to engage a mode optimized for sleeping comfort, typically involving gradual temperature adjustments and quiet operation.
7. Maintenance
7.1. Cleaning the Remote Control
To clean the remote control, wipe it gently with a soft, dry cloth. Do not use liquid cleaners, abrasive materials, or chemical solvents, as these may damage the surface or internal components.
7.2. Battery Replacement
Replace the batteries when the remote control's display becomes dim or if the air conditioner does not respond to commands. Always replace both batteries at the same time with new AAA 1.5V alkaline batteries. Remove batteries if the remote control will not be used for an extended period to prevent leakage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote control does not operate the air conditioner. |
|
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| Remote control display is dim or blank. | Batteries are low or dead. | Replace both batteries with new AAA 1.5V alkaline batteries. |
| Specific functions do not work. |
|
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9. Specifications
| Feature | Detail |
|---|---|
| Model Numbers | DB93-08808B, DB93-08808A |
| Brand | ALLIMITY |
| Compatible Devices | Samsung Air Conditioners |
| Connectivity Technology | Infrared (IR) |
| Power Supply | 2 x AAA 1.5V Alkaline Batteries (not included) |
| Dimensions (L x W x H) | 6.5 x 1.38 x 0.72 inches (approx.) |
| Item Weight | 2.5 ounces (without batteries) |
| Special Feature | Ergonomic design |
10. Warranty and Support
For information regarding warranty coverage or technical support, please refer to the seller's policies or contact the manufacturer directly. Keep your purchase receipt as proof of purchase.
For further assistance, you may contact the seller through the platform where the product was purchased.