1. Introduzzjoni
The Harvia C150 is a digital control unit designed for managing electric sauna heaters in both family and community saunas, supporting heaters with a maximum power output of 17 kW. This unit provides precise control over sauna temperature and operating time, ensuring a safe and enjoyable sauna experience. This manual outlines the essential steps for installation, operation, and maintenance of your Harvia C150 control unit.
2. Kontenut tal-Pakkett
Meta tiftaħ il-pakkett, jekk jogħġbok ivverifika li l-komponenti kollha huma preżenti u mhux imħassra:
- Unità ta' Kontroll Harvia C150
- Sensur tat-Temperatura b'madwar 4 metri ta' kejbil
Jekk xi oġġetti huma nieqsa jew bil-ħsara, jekk jogħġbok ikkuntattja lill-bejjiegħ tiegħek.
3. Setup u Installazzjoni
Installation of the Harvia C150 control unit and its components should be performed by a qualified electrician in accordance with local electrical codes and regulations. Incorrect installation can lead to electrical shock or fire hazards.
3.1 Control Unit Placement
The control unit should be mounted in a dry location outside the sauna room, easily accessible for operation. Ensure adequate ventilation around the unit.
Immaġni: Ġenb view of the Harvia C150 Control Unit, illustrating its compact form factor and potential mounting orientation.
3.2 Installazzjoni tas-Sensor tat-Temperatura
The temperature sensor housing contains both the temperature sensor and a resettable overheat protection circuit. It must be installed inside the sauna room according to the sauna heater manufacturer's instructions, typically on the wall above the heater at a specified distance from the ceiling.
Image: The temperature sensor for the Harvia C150, including its housing and the approximately 4-meter connection cable.
The sensor cable, approximately 4 meters long, connects the sensor to the control unit. Ensure the cable is routed safely and protected from damage or excessive heat.
4. Istruzzjonijiet Operattivi
The Harvia C150 control unit features a digital display and intuitive controls for setting your desired sauna conditions.
Image: Front panel of the Harvia C150 Control Unit, highlighting the user interface with its digital display and operational controls.
4.1 Tixgħel/Jitfi
Use the main power switch on the control unit to turn the sauna heater on or off.
4.2 Issettjar tat-Temperatura
The digital display shows the current temperature, up to a maximum of +125 °C. The temperature setting range is from +40 °C to +110 °C, with a setting precision of +/-1 °C. Use the temperature adjustment knob to set your desired sauna temperature.
4.3 Ħin tat-Tħaddim
The control unit allows you to select the maximum operating time for the heater, ranging from 1 to 12 hours. The factory default setting is 4 hours.
- Għas-sawni tal-familja, il-ħin massimu ta' tħaddim huwa ta' 6 sigħat.
- For collective (community) saunas, the maximum operating time can be set up to 12 hours.
4.4 Programming Pre-setting
The unit can be programmed to start heating after a delay, from 0 to 12 hours in advance. Refer to the detailed programming instructions in the full installation manual for specific steps.
5. Manutenzjoni
The Harvia C150 control unit is designed for reliable operation with minimal maintenance. To ensure longevity and proper function:
- Keep the control unit clean and free from dust and moisture. Wipe with a dry or slightly damp drapp; tużax prodotti tat-tindif li joborxu.
- Periodically inspect the temperature sensor and its cable for any signs of damage.
- Ensure all electrical connections remain secure. Any electrical work should only be performed by a qualified professional.
6 Issolvi l-problemi
The control unit is equipped with diagnostic features to assist in identifying potential issues. If an error occurs, the heater will be switched off, and the control panel will display an error message.
6.1 Messaġġi ta' Żball
The control unit may display the following error codes:
- Er1: Indicates a specific fault.
- Er2: Indicates a specific fault.
- Er3: Indicates a specific fault.
These error messages assist in diagnosing the cause of the problem. The error message will disappear once the fault has been repaired. If an error persists after basic troubleshooting, contact a qualified service technician.
6.2 Protezzjoni mis-sħana żejda
The temperature sensor includes a resettable overheat protection. If the sauna temperature exceeds safe limits, this protection will activate, shutting down the heater. Allow the sauna to cool down, then reset the overheat protection as per the full installation instructions.
7. Speċifikazzjonijiet
| Karatteristika | Speċifikazzjoni |
|---|---|
| Numru tal-Mudell | C150400 |
| Brand | Harvia |
| Qawwa Massima tal-Ħiter | 17 kW |
| Voltage | 400V 3N |
| Firxa tal-issettjar tat-temperatura | 40 °C sa 110 °C |
| Wirja tat-Temperatura Massima | 125 °C |
| Limitu tal-Ħin Operattiv | 1-12 hours (Factory default: 4 hours) |
| Pre-issettjar Programmabbli | 0-12 sigħat |
| Control Unit Dimensions (W x H x D) | 250 mm x 223 mm x 70 mm (madwar) |
| Piż tal-Unità ta' Kontroll | 1.4 kg (for C150) |
| Tip tas-Sensor tat-Temperatura | NTC thermistor (22 kΩ/T=25 °C) |
| Temperature Sensor Cable Length | Appross. 4 metru |
8. Garanzija u Appoġġ
For warranty information, please refer to the documentation provided with your purchase or contact your retailer. For technical support or service inquiries, please contact Harvia customer service or an authorized service partner. Always provide your product model (C150) and serial number when seeking support.
