Introduction
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Noritz Eco-Jozu Auto GT-C2062SARX-2 gas water heater. Please read this manual thoroughly before using the appliance and keep it for future reference. Proper installation and regular maintenance are crucial for optimal performance and safety.
Consignes de sécurité
AVERTISSEMENT: Une installation, un réglage, une modification, un entretien ou une maintenance incorrects peuvent entraîner des dommages matériels, des blessures, voire la mort. Veuillez consulter ce manuel. Pour obtenir de l'aide ou des renseignements supplémentaires, adressez-vous à un installateur qualifié, à un centre de service agréé ou à votre fournisseur de gaz.
- Always ensure adequate ventilation around the appliance.
- Ne stockez pas et n’utilisez pas d’essence ou d’autres vapeurs et liquides inflammables à proximité de cet appareil ou de tout autre appareil.
- Si vous sentez une odeur de gaz :
- N'essayez pas d'allumer un appareil.
- Ne touchez aucun interrupteur électrique ; n’utilisez aucun téléphone dans votre immeuble.
- Appelez immédiatement votre fournisseur de gaz depuis le téléphone d'un voisin. Suivez les instructions du fournisseur de gaz.
- Si vous ne parvenez pas à joindre votre fournisseur de gaz, appelez les pompiers.
- Cet appareil doit être installé par un professionnel qualifié, conformément à toutes les normes et réglementations locales.
Produit terminéview
The Noritz Eco-Jozu Auto GT-C2062SARX-2 is an energy-efficient, automatic gas water heater designed for residential use. It provides hot water on demand and features advanced controls for user convenience and energy saving. This model is designed for urban gas supply.

Figure 1 : Main unit of the Noritz Eco-Jozu Auto GT-C2062SARX-2 Gas Water Heater. This image shows the compact design of the outdoor unit, typically installed on an exterior wall.
Configuration et installation
Installation of the Noritz Eco-Jozu Auto GT-C2062SARX-2 must be performed by a licensed professional in compliance with all national and local plumbing, gas, and electrical codes. This section provides general guidance; refer to the detailed installation manual provided to the installer for specific instructions.
Vérifications avant l'installation :
- Verify the gas type (Urban Gas) matches the appliance specifications.
- Ensure adequate clearance for ventilation and maintenance.
- Confirm water supply pressure and flow rates are within specified limits.
- Vérifiez les besoins en alimentation électrique.
Montage de l'unité :
The unit should be securely mounted on an exterior wall using appropriate mounting hardware. Ensure the mounting surface can support the weight of the unit when filled with water.
Connecting Utilities:
- Raccordement au gaz : Connect to the gas supply line using approved fittings and ensure all connections are leak-free.
- Connexions d'eau : Connect cold water inlet and hot water outlet pipes. Install shut-off valves for isolation.
- Connexion électrique : Connect to the designated power supply.
- Remote Control/Controller: Install the remote control unit in a convenient indoor location and connect it to the main unit as per wiring diagrams.
Mode d'emploi
Once installed and checked by a professional, your Noritz Eco-Jozu Auto GT-C2062SARX-2 is ready for operation. All primary functions are controlled via the indoor remote control panel.
Activation/désactivation :
- Appuyez sur le POUVOIR bouton de la télécommande pour allumer ou éteindre l'appareil.
- When turned on, the display will show the current water temperature setting.
Réglage de la température de l'eau :
- Utilisez le AUGMENTATION DE LA TEMPÉRATURE et BAISSER LA TEMPÉRATURE buttons to adjust the desired hot water temperature.
- The temperature range is typically between 35°C and 60°C (95°F and 140°F).
Automatic Bath Fill Function:
- Appuyez sur le REMPLISSAGE AUTOMATIQUE or BAIN button to initiate automatic bath filling.
- The unit will fill the bathtub to a preset level and temperature, then automatically stop.
- To adjust the fill level or temperature, refer to the specific settings in your remote control manual.
Reheating Bath Water:
- If the bath water has cooled, press the RÉCHAUFFER button to circulate and reheat the water to the set temperature.
Entretien
Regular maintenance ensures the longevity and efficient operation of your water heater. Always turn off the power and gas supply to the unit before performing any maintenance.
Maintenance de l'utilisateur :
- Nettoyage extérieur : Essuyez l'extérieur casing avec un doux, damp chiffon. N'utilisez pas de nettoyants abrasifs ou de solvants.
- Air Inlet Filter (if applicable): Check and clean the air inlet filter periodically to ensure proper airflow.
Entretien professionnel :
It is recommended to have your Noritz water heater inspected and serviced by a qualified technician annually. This includes checking gas connections, burner operation, heat exchanger, and safety devices.
Hivernage (pour les climats froids) :
If the unit is located in an area subject to freezing temperatures and will not be used for an extended period, proper winterization is essential to prevent damage. Consult a professional for winterization procedures, which typically involve draining the unit and disconnecting water lines.
Dépannage
Avant de contacter le service, review the following common issues and solutions. For persistent problems or error codes not listed, contact a qualified service technician.
| Problème | Cause possible | Solution |
|---|---|---|
| Pas d'eau chaude | Gas supply off, power off, water supply off, unit malfunction. | Check gas valve, power switch, water shut-off valves. Reset unit if necessary. |
| Eau pas assez chaude | Temperature setting too low, excessive hot water demand, flow rate too high. | Increase temperature setting. Reduce hot water usage or flow. |
| Code d'erreur affiché | Internal malfunction, sensor issue, gas supply problem. | Note the error code and consult the detailed error code list in the full manual or contact service. |
| Bruit inhabituel | Sediment buildup, loose components, fan issue. | Contact a qualified technician for inspection and service. |
Caractéristiques
The following specifications are for the Noritz Eco-Jozu Auto GT-C2062SARX-2 model. Specifications are subject to change without notice.
- Modèle: GT-C2062SARX-2
- Marque: Noritz
- Taper: Eco-Jozu Auto Gas Water Heater
- Type de gaz : Urban Gas
- Dimensions (environ): 73 x 69 x 37 cm (28.7 x 27.2 x 14.6 pouces)
- Poids (environ): 15 kg (33 lb)
- ASIN: B0B535JC61
- Capacité: 20 (Nominal heating capacity, often expressed as '号' in Japan)
Garantie et assistance
For detailed warranty information, please refer to the warranty card included with your product or visit the official Noritz webConsultez le site. Conservez votre reçu d'achat comme preuve d'achat pour toute réclamation au titre de la garantie.
For technical support, service requests, or to locate an authorized service provider, please contact Noritz customer service or your local dealer. Contact information can typically be found on the Noritz websur le site ou dans la documentation fournie avec votre appareil.
Noritz Official Website: www.noritz.co.jp





