1. Introduction
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Tayfun Daewoo D-TR AC12000 Inverter Air Conditioner Remote Control. Please read this manual carefully before using the remote control to ensure proper function and longevity.
2. Product Overview
The Tayfun Daewoo D-TR AC12000 remote control is designed for seamless operation of compatible Daewoo inverter air conditioners. It features an intuitive button layout and an LCD screen for easy mode selection and temperature adjustment.

Figure 2.1: Front view of the remote control, highlighting the display and main control buttons.

Figure 2.2: Angled view of the remote control, showing the "Cool" and "Heat" buttons.
3. Setup
3.1. Battery Installation
The remote control requires two AAA batteries (not included). Follow these steps to install the batteries:
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards in the direction of the "OPEN" arrow to remove it.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Slide the battery compartment cover back into place until it clicks securely.

Figure 3.1: Back view of the remote control, showing the battery compartment.
Note: If the remote control is not used for an extended period, remove the batteries to prevent leakage and damage.
4. Operating Instructions
Point the remote control directly at the air conditioner's receiver when operating.
4.1. Power On/Off
Press the Power button () to turn the air conditioner on or off.
4.2. Mode Selection
The remote control supports the following modes:
- Cool Mode (SOĞUT): Press the SOĞUT button to activate cooling.
- Heat Mode (ISIT): Press the ISIT button to activate heating.
4.3. Temperature Adjustment
Use the Up arrow () and Down arrow (
) buttons to increase or decrease the desired temperature setting.
5. Maintenance
5.1. Cleaning the Remote Control
Wipe the surface of 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.
5.2. Battery Replacement
Replace the batteries when the display becomes dim or the remote control no longer responds to commands. Refer to Section 3.1 for battery installation instructions.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote control not working. | Dead or incorrectly installed batteries. | Replace batteries, ensuring correct polarity. |
| Remote control range is short. | Weak batteries or obstruction between remote and AC unit. | Replace batteries. Ensure no obstacles block the signal path. |
| Air conditioner does not respond. | Remote control not compatible or AC unit is off. | Verify compatibility with your Daewoo AC model. Check if the AC unit is powered on. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Tayfun |
| Model | D-TR AC12000 |
| Compatible Devices | Air Conditioner (Daewoo Inverter models) |
| Connectivity Technology | Infrared (IR) |
| Power Source | 2 x AAA Batteries |
8. Warranty and Support
This product is covered by the standard manufacturer's warranty. For warranty claims or technical support, please contact your retailer or the Tayfun customer service department. Keep your purchase receipt as proof of purchase.
For further assistance, please refer to the contact information provided with your product packaging or visit the official Tayfun website.