1. Product Overview
This product is a high-quality remote control designed for versatile use with air conditioners, including Rheem, Chigo, and VOLTAS models ZH/JT-01 and ZH/JT-03. It features a clear display and durable construction, ensuring a convenient and intuitive user experience. The buttons are designed to be simple to use, with no unpleasant odor or toxicity.

Figure 1: Front view of the ZH/JT-03 A/C Remote Control.
2. Setup and Usage Instructions
2.1. Battery Installation
The remote control requires 2 x AAA batteries (not included). Follow these steps to install them:
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards in the direction of the arrow to open it.
- Insert two AAA batteries, ensuring correct polarity (+ and - terminals match the markings inside the compartment).
- Slide the battery compartment cover back into place until it clicks securely.
Video 1: Demonstration of battery installation and basic remote control functions.

Figure 2: Battery compartment with cover removed.
2.2. Basic Operation
Once batteries are installed, the remote is ready for use. Point the remote control towards your air conditioner unit and press the desired function button. The remote operates using IR (Infrared) wireless communication with a range of more than 8 meters.
Common functions include:
- ON/OFF: Power button to turn the unit on or off.
- MODE: Cycles through operating modes (Auto, Cool, Dry, Heat, Fan).
- TEMP ▲/▼: Adjusts the temperature setting.
- FAN SPEED: Controls the fan speed.
- SWING: Activates or deactivates the air swing function.
- AIR FLOW: Adjusts air flow direction.
- TIMER: Sets a timer for operation.
- HOLD: Holds current settings.
- SLEEP: Activates sleep mode.
- LAMP: Controls the display light on the A/C unit.
- TURBO: Engages rapid cooling/heating.
- CLEAN: Activates self-cleaning function (if supported by A/C unit).

Figure 3: Detailed view of remote control buttons.
3. Maintenance
- Cleaning: Clean the product with a soft, dry cloth. Do not use corrosive cleaners or solvents, as these can damage the remote's surface and internal components.
- Storage: If the remote control will not be used for an extended period, remove the batteries to prevent leakage and potential damage. Store it in a cool, dry place away from direct sunlight.
4. Troubleshooting
Problem: Remote control does not start or respond.
- Solution: Check the battery charge. Ensure batteries are inserted correctly with the proper polarity. Replace with new AAA batteries if necessary.
Problem: Functions are not working properly.
- Solution: Restart the product by removing and reinserting the batteries. Ensure there are no obstructions between the remote and the A/C unit. Verify the remote is compatible with your specific A/C model (ZH/JT-01, ZH/JT-03, Rheem, Chigo, VOLTAS).
Other Issues
If you encounter other issues not listed above, please contact customer service or your dealer for further assistance. Do not attempt to disassemble or repair the product yourself.
5. Specifications
| Feature | Specification |
|---|---|
| Brand Name | ALLOYSEED |
| Model Number | Remote Control for ZH/JT-03 |
| Use | Air Conditioner |
| Wireless Communication | IR |
| Frequency | 433 MHz |
| Channel | 1 |
| Remote Control Distance | More than 8 meters |
| Power Supply | 2 x AAA Battery (Not included) |
| Product Size | Approx. 125*55*18mm (4.92*2.16*0.7 inches) |
| Net Weight | Approx. 54g |
| Gross Weight | Approx. 56g |
| Package Dimensions (L x W x H) | 6 x 6 x 6 cm |
| Package Weight | 0.056 kg |
| Origin | Mainland China |
| Certification | None |
| High-concerned chemical | None |
| Support APP | No |
6. User Tips
- For optimal performance, ensure a clear line of sight between the remote control and the air conditioner unit.
- If the remote feels sluggish or unresponsive, try replacing the batteries with fresh ones.
- Keep the remote control away from extreme temperatures and moisture to prolong its lifespan.
- Always refer to your air conditioner's manual for specific functions and compatibility with universal remote controls.
7. Important Warnings
- Use the product only within its rated parameters.
- Keep the product away from water, fire, and high temperatures.
- Do not disassemble, modify, or repair the product yourself.
- Children should use the product under adult supervision.
- If you notice any abnormality, damage, or unusual odor, stop using the product immediately and contact customer service.
8. Warranty and Support
For product support, troubleshooting assistance, or warranty inquiries, please contact:
- Manufacturer: Longyan Dewang Network Technology Co., LTD
- Manufacturer Contact: improvesvk2017@126.com
- EU Authorized Representative: VALHALLA TAXE
- EU Representative Contact: valhallatax@outlook.com, 33-629986194
A detailed user manual in PDF format is also available for download: View User Manual (PDF)
9. Disposal & Environment
This product complies with the EU WEEE Directive. To protect the environment, please observe the following:
- Do not dispose of this product in household waste.
- Use designated recycling facilities for proper disposal.

Figure 4: Product model and voltage information on the back of the remote.





