1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the AMAZON CON4 Sauna Stove Controller. Please read this manual thoroughly before installation and use to ensure safe and efficient operation of your sauna heater.
2. Safety Information
WARNING: Electrical installation should only be performed by a qualified electrician in accordance with all local and national electrical codes.
- Always disconnect power to the sauna heater before performing any installation, maintenance, or troubleshooting.
- Do not operate the controller with wet hands or in wet conditions.
- Ensure all connections are secure and properly insulated.
- Keep the control panel and control box away from water and high humidity.
- This device is intended for controlling sauna stoves. Do not use it for other purposes.
3. Package Contents
Verify that all items are present in the package:
- AMAZON CON4 Control Panel
- Control Box (Power Unit)
- Temperature Probe Cable

4. Specifications
| Feature | Detail |
|---|---|
| Model | CON4 |
| Type | Hand Tool Parts (Sauna Stove Controller) |
| Origin | Mainland China |
| Manufacturer | Qianwang sauna swimming pool equipment |
| Control Panel Dimensions (approx.) | 24.5 cm x 21 cm x 10 cm |
| Package Weight (approx.) | 7.0 kg |
| Package Dimensions (approx.) | 45 cm x 45 cm x 45 cm |

5. Installation and Setup
Proper installation is crucial for the safe and effective operation of the sauna stove controller. It is highly recommended that installation be performed by a certified electrician.
5.1 Component Identification
Familiarize yourself with the main components:
- Control Panel: The user interface for setting time and temperature.
- Control Box: The main power unit that connects to the sauna heater and power supply.
- Temperature Probe: Measures the room temperature in the sauna.

5.2 Wiring Connections
The control box handles the main electrical connections to the sauna heater and the power supply. The control panel connects to the control box, and the temperature probe connects to the control panel.
- Mounting: Securely mount the control box and control panel in appropriate locations. The control panel should be easily accessible to the user, while the control box can be mounted in a less visible, but well-ventilated area.
- Power Supply: Connect the main power supply to the control box. Ensure the voltage and current ratings match your sauna heater and local electrical standards.
- Sauna Heater Connection: Connect the sauna heater's power cables to the designated terminals within the control box.
- Control Panel Connection: Connect the control panel to the control box using the provided cable.
- Temperature Probe Installation: Install the temperature probe inside the sauna room, typically on a wall at a recommended height (refer to your sauna heater's manual for specific placement). Connect the temperature probe cable to the designated port on the control panel.
CAUTION: Incorrect wiring can lead to electric shock, fire, or damage to the equipment. Always consult a professional for electrical installation.
6. Operating Instructions
The CON4 control panel features an intuitive interface for managing your sauna experience.

6.1 Control Panel Overview
The control panel includes:
- Digital Displays: Two displays show "Time Remaining" and "Room Temperature".
- Buttons:
- Set Time: Adjusts the sauna operating time.
- Set Temperature: Adjusts the desired sauna room temperature.
- Mode A/B: Selects between different operating modes (details may vary, refer to specific sauna heater manual).
- Light On/Off: Controls the sauna room lighting.
- On/Off: Powers the sauna heater on or off.
- Up/Down Arrows: Used to increase or decrease time and temperature settings.
6.2 Basic Operation
- Power On/Off: Press the On/Off button to turn the sauna heater system on or off.
- Setting Time:
- Press the Set Time button.
- Use the Up/Down Arrows to adjust the desired operating time.
- The display will show the remaining time during operation.
- Setting Temperature:
- Press the Set Temperature button.
- Use the Up/Down Arrows to adjust the desired room temperature.
- The display will show the current room temperature.
- Controlling Light: Press the Light On/Off button to toggle the sauna room light.
- Mode Selection: If your sauna heater supports multiple modes, press the Mode A/B button to switch between them.
7. Maintenance
Regular maintenance ensures the longevity and proper functioning of your sauna stove controller.
- Cleaning: Wipe the control panel with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Inspection: Periodically check all wiring connections for tightness and signs of wear or damage.
- Environment: Ensure the control panel and control box are kept in a dry environment, free from excessive dust or moisture.
WARNING: Always disconnect power before cleaning or inspecting the control box or any electrical components.
8. Troubleshooting
If you encounter issues with your sauna stove controller, try the following basic troubleshooting steps:
- No Power:
- Check the main power supply to the control box.
- Ensure all electrical connections are secure.
- Verify that the On/Off button is pressed.
- Incorrect Temperature Reading:
- Ensure the temperature probe is correctly installed and connected to the control panel.
- Check for any obstructions around the temperature probe that might affect its reading.
- Sauna Heater Not Heating:
- Verify that the desired temperature is set higher than the current room temperature.
- Check the operating time setting; ensure sufficient time is allocated.
- Confirm that the sauna heater itself is functioning correctly (refer to the sauna heater's manual).
For persistent issues, please contact customer support.
9. User Tips
To enhance your sauna experience and ensure the longevity of your equipment:
- For optimal sauna experience, allow the sauna heater to preheat for at least 30-60 minutes before use.
- Always ensure proper ventilation in the sauna room.
- Regularly check the sauna stones and replace them if they are cracked or crumbling.
10. Warranty and Support
10.1 Warranty Information
The AMAZON CON4 Sauna Stove Controller comes with the following warranty:
- Main Electrical Components: One (1) year free warranty from the date of purchase for material and quality issues. This warranty does not cover accessories or other non-electrical parts.
- Heating Tube: Three (3) months or ninety (90) days warranty.
The company reserves the right to choose between repair or replacement. Any returns for repair must be pre-approved by the company. Return shipping costs are the responsibility of the customer.
The warranty does not cover damages resulting from:
- Incorrect use or operation.
- Negligence or accidental breakage.
- Improper power connection.
- Modification or repair by unauthorized personnel.
After the warranty period, paid repair services are available, covering material costs for parts and travel expenses.

10.2 Customer Support
For any questions, technical assistance, or warranty claims, please contact us:
- WhatsApp: +86 155766507
- Email: 1434250503@qq.com
- WeChat: 15576650740





