Intermatic EI400WC Electronic Auto-Off Timer

1. Introducció

The Intermatic EI400WC Electronic Auto-Off Timer is designed to provide convenient and energy-efficient control over various electrical loads. This in-wall timer allows for precise countdown timing from 1 second to 24 hours, making it suitable for a wide range of applications including lighting, fans, and appliances. Its user-friendly interface and robust design ensure reliable operation.

2. Informació de seguretat

WARNING: Risk of Electric Shock. May result in serious injury or death. Turn power OFF at circuit breaker before installing.

• La instal·lació l'ha de dur a terme un electricista qualificat o personal format.
• Assegureu-vos que es compleixin tots els codis elèctrics locals i nacionals.
• Do not use with sunlamps, saunes o càrregues que poden causar danys personals si es fan mal temps.
• Verifiqueu que el volum del temporitzadortage and current ratings are compatible with your application.
• Aquest dispositiu només està dissenyat per a ús interior.

3. Contingut del paquet

• Intermatic EI400WC Electronic Auto-Off Timer
• Cargols de muntatge
• Filferro
• Manual d'instruccions (aquest document)

4. Instal·lació

The EI400WC timer is designed for easy installation, compatible with both single-pole and 3-way switch configurations. It does not require a neutral wire connection, simplifying retrofitting.

4.1. Wiring Diagram Overview

Below is an image of the Intermatic EI400WC timer, showing its compact design and wiring leads for installation into a standard wall box.

Figure 1: Intermatic EI400WC Electronic Auto-Off Timer with wiring leads.

4.2. Passos d'instal·lació

1. Apagueu l'alimentació: Locate the circuit breaker controlling the switch you are replacing and turn it OFF. Verify power is off using a voltage provador.
2. Elimina l'interruptor existent: Traieu amb cura la placa de paret i descargoleu l'interruptor existent de la caixa de connexió. Desconnecteu els cables de l'interruptor antic.
3. Connect the timer:
   • Connect the timer's wires to the corresponding house wires using the provided wire nuts. Refer to the specific wiring diagram for single-pole or 3-way applications.
   • The EI400WC does not require a neutral wire, simplifying connections.
   • Assegureu-vos que totes les connexions siguin segures.
4. Mount the timer: Gently push the connected wires back into the wall box. Secure the timer to the wall box using the mounting screws.
5. Instal·leu la placa de paret: Fixeu la placa de paret nova o existent sobre el temporitzador.
6. Restaurar l'energia: Torneu a encendre l'alimentació a l'interruptor.

4.3. Guia de vídeo d'instal·lació

For a visual guide on installing and setting up Intermatic in-wall timers, including the EI400 series, please watch the following video. The relevant section for programmable electronic timers begins at 0:55.

5. Configuració i programació

The EI400WC timer offers simple programming for countdown times from 1 second to 24 hours. Settings are stored in a non-volatile memory.

1. Setting the Countdown Time: Use the '+' and '-' buttons on the timer to adjust the desired countdown duration. The digital display will show the selected time.
2. Activació del temporitzador: Press the 'on/off' button once to activate the countdown. The connected load will turn ON and remain on for the programmed duration.
3. Audible/Visual Warning: The timer can be configured to provide a visual or audible warning before the countdown expires and the load turns OFF. Refer to the detailed manual for specific warning setup.
4. Lockable Settings: To prevent unintended changes to the programmed settings, the timer features a lockable setting. Consult the full manual for instructions on enabling/disabling this feature.

6. Instruccions de funcionament

• Starting a Countdown: Once the desired time is set, press the 'on/off' button to begin the countdown. The load will turn ON.
• Stopping the Countdown Early: If you wish to turn off the connected load before the programmed time expires, simply press the 'on/off' button again. The load will turn OFF immediately.
• Posant en pausa el temporitzador: The 'pause' button allows you to temporarily halt the countdown. Press it once to pause, and again to resume.

7. Manteniment

The Intermatic EI400WC timer is designed for minimal maintenance. The internal CR2 lithium battery provides power for up to three years and is replaceable.

7.1. Substitució de la bateria

1. Apagueu l'alimentació: For safety, turn off power to the timer at the circuit breaker before replacing the battery.
2. Access battery compartment: Locate the battery compartment, usually behind a small cover on the front or side of the timer.
3. Substituïu la bateria: Remove the old CR2 lithium battery and insert a new one, ensuring correct polarity.
4. Close compartment: Tanqueu de manera segura la tapa del compartiment de la bateria.
5. Restaurar l'energia: Torneu a encendre l'alimentació a l'interruptor.

8. Solució De Problemes

Si el problema persisteix després d'intentar aquestes solucions, poseu-vos en contacte amb el servei d'atenció al client d'Intermatic.

9. Especificacions

• Model: EI400WC
• Voltage: 120-277 VAC
• Valoració actual: Fins a 20 Amps
• Interval del temporitzador: 1 segon a 24 hores
• Bateria: 1 x CR2 Lithium (included, replaceable)
• Material: Plàstic
• Color: Blanc
• Dimensions: 4.13 x 1.75 x 1.2 polzades (dimensions del producte)
• Pes: 6.08 unces
• Compatibilitat: Single-pole or 3-way switch compatible
• Certificacions: Certificat CSA

10. Garantia i Suport

The Intermatic EI400WC Electronic Auto-Off Timer comes with a Garantia limitada d'5 any from the date of purchase. This warranty covers defects in material and workmanship under normal use and service.

For warranty claims, technical support, or further assistance, please visit the official Intermatic weblloc web o poseu-vos en contacte amb el seu departament d'atenció al client. Conserveu el comprovant de compra per validar la garantia.

Oficial d'Intermàtic Weblloc: www.intermatic.com