1. Introducció
This manual provides essential information for the safe and effective installation, operation, and maintenance of your Everbilt T-O-D Style Upper-Element Thermostat. This thermostat is designed for use in residential electric water heaters, specifically those with a non-simultaneous heating design where only one heating element operates at a time. Please read these instructions thoroughly before proceeding with installation or use.
2. Informació de seguretat
WARNING: Risk of Electric Shock and Burns.
- Always disconnect power to the water heater at the circuit breaker or fuse box before attempting any installation, maintenance, or inspection.
- Ensure the power supply is locked out and tagged out to prevent accidental re-energization.
- Installation and servicing should only be performed by qualified personnel familiar with electric water heater systems and electrical safety procedures.
- Wear appropriate personal protective equipment, including safety glasses and insulated gloves.
- Do not bypass or modify any safety features of the thermostat or water heater.
- Assegureu-vos que totes les connexions de cablejat siguin segures i que compleixin els codis elèctrics locals.
3. Producte acabatview
The Everbilt T-O-D Style Upper-Element Thermostat is a critical component for controlling the temperature of the upper heating element in a two-element electric water heater. It features a temperature adjustment dial and terminals for electrical connections.
Figura 1: Davant view of the Everbilt T-O-D Style Upper-Element Thermostat. This image shows the electrical terminals, the red reset button, and the temperature adjustment dial with settings ranging from 90°F (32°C) to 150°F (66°C).
Figura 2: Enrere view of the Everbilt T-O-D Style Upper-Element Thermostat. This image displays the metallic backplate and the mounting points used to secure the thermostat to the water heater tank.
4. Instal·lació
Before beginning, ensure all power to the water heater is OFF at the main electrical panel.
- Desconnecteu l'alimentació: Turn off the circuit breaker or remove the fuses supplying power to the water heater. Verify power is off using a voltage provador.
- Termòstat d'accés: Remove the access panel(s) on the water heater to expose the thermostats and heating elements. You may need to remove insulation.
- Elimina el termòstat antic: Carefully disconnect the wires from the old upper thermostat, noting their positions for correct re-connection. Remove the old thermostat from its mounting clips.
- Instal·lar un termòstat nou: Insert the new Everbilt T-O-D Style Upper-Element Thermostat into the mounting clips, ensuring it sits flush against the tank.
- Reconnectar el cablejat: Connect the electrical wires to the new thermostat terminals exactly as they were connected to the old one. Refer to the water heater's wiring diagram if unsure. Ensure all connections are tight and secure.
- Temperatura establerta: Adjust the temperature dial on the thermostat to your desired setting. A common setting is 120°F (49°C) for energy efficiency and safety.
- Replace Panels: Replace any insulation and the access panel(s).
- Restaura l'alimentació: Torneu a connectar l'alimentació a l'interruptor o a la caixa de fusibles.
- Prova de funcionament: Allow the water heater to heat up and check for proper operation.
5. Funcionament
The Everbilt T-O-D Style Upper-Element Thermostat works in conjunction with the lower thermostat in a non-simultaneous electric water heater system. When the water in the upper portion of the tank cools below the set temperature, the upper thermostat activates the upper heating element. Once the upper portion of the tank reaches the set temperature, the upper thermostat deactivates the upper element and allows power to flow to the lower thermostat, which then controls the lower heating element.
To adjust the water temperature, rotate the dial on the front of the thermostat to the desired setting. The red button on the thermostat is a manual reset button for the high-limit switch. If the water temperature exceeds a safe limit, this switch will trip, cutting power to the elements. If tripped, allow the water heater to cool, then press the red button to reset.
6. Manteniment
The Everbilt T-O-D Style Upper-Element Thermostat generally requires minimal maintenance. However, periodic inspection is recommended:
- Inspecció anual: Annually, with power disconnected, remove the access panel and visually inspect the thermostat and wiring for any signs of corrosion, loose connections, or heat damage.
- Neteja: Ensure the area around the thermostat is free from dust and debris, which could impede heat transfer or create fire hazards.
- Botó de restabliment: If the high-limit reset button trips frequently, it may indicate an underlying issue with the water heater or thermostat. Consult a qualified technician.
7. Solució De Problemes
If your water heater is not functioning correctly, consider the following common issues:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense aigua calenta | No power to water heater Tripped high-limit switch Faulty upper thermostat Element de calefacció defectuós | Check circuit breaker/fuses Press reset button on thermostat Test thermostat (with power off) Test heating element (with power off) |
| Aigua calenta insuficient | El termòstat està massa baix Faulty upper thermostat Element de calefacció defectuós | Adjust thermostat setting higher Test thermostat (with power off) Test heating element (with power off) |
| Aigua massa calenta | El termòstat està massa alt Termòstat defectuós | Adjust thermostat setting lower Test and replace thermostat if necessary |
If troubleshooting steps do not resolve the issue, it is recommended to contact a qualified appliance technician or plumber for further diagnosis and repair.
8. Especificacions
- Marca: EVERBILT
- Número de model: EB11698
- Tipus de controlador: Push Button (for reset)
- Usos específics per al producte: Escalfador d'aigua
- Tipus de control de temperatura: Calefacció
- Font d'alimentació: Corded Electric (controlled by thermostat)
- Tipus de visualització: Analog (dial)
- Pes de l'article: 5.6 unces
- Dimensions del producte: 9 x 8 x 6 polzades (dimensions de l'embalatge)
- UPC: 662766525014
9. Informació de la garantia
Specific warranty details for the Everbilt T-O-D Style Upper-Element Thermostat are typically provided with the product packaging or can be found on the manufacturer's official website. Please retain your proof of purchase for warranty claims. This product is often sold as a replacement part, and warranty coverage may vary.
10. Atenció al client
For technical assistance, replacement parts, or further inquiries regarding your Everbilt T-O-D Style Upper-Element Thermostat, please refer to the contact information provided on the product packaging or visit the official Everbilt website. When contacting support, please have your product model number (EB11698) and purchase date available.
