1. Introduction
This manual provides comprehensive instructions for the proper use and maintenance of your DOMETIC 386520126 Original Remote Control. This remote is designed for seamless operation with compatible DOMETIC air conditioning units, offering convenient control over various functions. Please read this manual thoroughly before operating the device.
2. Product Overview
The DOMETIC 386520126 is an ergonomic infrared remote control specifically designed for DOMETIC air conditioners. It features a clear display and intuitive button layout for easy operation.

Image 1: The DOMETIC 386520126 Original Remote Control, featuring a black body, a display screen, and various control buttons for air conditioner functions.
Key Features:
- Ergonomic Design: Comfortable to hold and operate.
- Infrared Technology: Reliable communication with your air conditioner.
- Clear Display: Shows current settings and modes.
- Dedicated Function Buttons: Easy access to all air conditioner features.
3. Setup
3.1 Battery Installation
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards or press the latch to open it.
- Insert two AAA batteries (not included), ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover, ensuring it clicks securely into place.
Note: Always use new batteries of the same type. Do not mix old and new batteries or different types of batteries. Remove batteries if the remote will not be used for an extended period.
3.2 Initial Use
Once batteries are installed, the remote control is ready for use. Point the remote directly at the infrared receiver on your DOMETIC air conditioner unit. No complex pairing is typically required for original infrared remote controls.
4. Operating Instructions
Familiarize yourself with the buttons on your remote control:
- Power Button (⑁): Turns the air conditioner unit ON or OFF.
- Mode Button (MODE): Cycles through operating modes such as Cool, Heat, Fan, Dry, and Auto.
- Temperature Adjustment Buttons (+ / -): Increases or decreases the desired temperature setting.
- Fan Speed Button (☠): Adjusts the fan speed (e.g., Low, Medium, High, Auto).
- Sleep Mode Button (☽): Activates or deactivates sleep mode for quieter operation and energy saving.
- Timer Button (⏱): Sets a timer for the unit to turn ON or OFF automatically.
- Light Button (💡): Controls the display light on the air conditioner unit, if applicable.
- Set Button (SET): Confirms settings for functions like Timer.
- C/F Button (°C/°F): Toggles the temperature display between Celsius and Fahrenheit.
- Air Flow Direction Button (☁️): Adjusts the direction of the air flow (swing function).
5. Maintenance
5.1 Cleaning the Remote Control
To clean the remote control, gently wipe its surface with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, followed by a dry cloth. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the remote's surface or internal components.
5.2 Battery Replacement
Replace batteries when the remote's display becomes dim or the air conditioner unit no longer responds reliably to commands. Refer to section 3.1 for battery installation instructions.
6. Troubleshooting
- Remote not responding:
- Check if the batteries are correctly inserted and have sufficient charge. Replace if necessary.
- Ensure there are no obstacles between the remote control and the air conditioner's infrared receiver.
- Make sure you are within the effective operating range (up to 10 meters).
- Display is dim or blank:
- This usually indicates low battery power. Replace the batteries.
- Incorrect temperature reading:
- Press the °C/°F button to switch between Celsius and Fahrenheit if the unit is displaying the wrong scale.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | DOMETIC |
| Model Number | 386520126 |
| Color | Black |
| Connectivity Technology | Infrared |
| Special Feature | Ergonomic |
| Compatible Devices | Air Conditioner |
| Number of Buttons | 12 |
| Controller Type | Button Control |
| Maximum Range | 10 Meters |
| Battery Type | AAA |
8. Warranty and Support
Warranty information for the DOMETIC 386520126 Original Remote Control is typically provided with the compatible air conditioning unit. For specific warranty details or technical support, please refer to the documentation included with your air conditioner or visit the official DOMETIC website.







