Intermatic EI210W Electronic Countdown Timer Instruction Manual

Introduction

The Intermatic EI210W Electronic Countdown Timer provides silent operation for various applications, offering time ranges of 10, 20, 30, and 60 minutes. This device is designed for energy savings, enhanced security, and convenience in controlling indoor lighting, outdoor lighting, bathroom fans, exhaust fans, and other appliances. This manual details the installation, operation, and specifications of the EI210W timer.

Safety Information

WARNING: To avoid fire, shock, or death, always turn off power at the circuit breaker and test that power is off before wiring. Electrical work should only be performed by qualified individuals. Ensure all local and national electrical codes are followed during installation.

Product Overview

The Intermatic EI210W timer is a versatile wall switch designed for simple, push-button operation. Key features include:

• Simple Operation: Easily select countdown times of 10, 20, 30, or 60 minutes with a single button press. No complex programming is required.
• Silent Control: Operates without noise, suitable for CFLs, LED lamps, and fans.
• Versatile Applications: Ideal for various uses including indoor and outdoor lighting, bathroom fans, and ventilation fans.
• Easy Installation: Designed to replace single-pole switches, requiring only a neutral wire.
• White Finish: Aesthetically designed to blend with most decor.

Installation

This section provides step-by-step instructions for installing the Intermatic EI210W timer. Ensure power is off at the circuit breaker before beginning.

1. Prepare Wiring: Remove the existing wall plate and disconnect the light switch. Verify that both "hot" and "neutral" wires are present in the junction box. If either is missing, additional wiring may be required.
2. Connect Load Wire: Connect the red timer wire to the fixture's load wire using a wire connector.
3. Connect Hot Wire: Connect the black timer wire to the "hot" (usually black or red) wire from the power source in the junction box using a wire connector.
4. Connect Neutral Wire: Cut the white wire in the junction box (or open splice) and strip 3/8" of insulation from both ends. Connect the white timer wire to the white neutral wires in the junction box using a wire connector.
5. Connect Ground Wire: If the original wall switch had separate grounding conductors connected to a green screw, connect these to the green wire from the timer using a wire connector.
6. Secure Connections: Ensure all wire connections are secure and properly insulated.
7. Mount Timer: Carefully place all wires inside the junction box. Fit the timer into the junction box and secure it using the two mounting screws provided.
8. Restore Power: Reconnect electrical power at the circuit breaker.

Operation

The EI210W timer offers two primary modes of operation: Timer Mode and Hold Mode.

Timer Mode

To activate Timer Mode, press and release the push button (for less than 2 seconds) repeatedly. Each press cycles through the available time settings: 10 minutes, 20 minutes, 30 minutes, 60 minutes, and OFF. The illuminated LED next to the selected time indicates the current setting, and the connected load will turn ON. The timer will count down, and once the set time expires, all 5 LEDs will turn off, and the connected load will switch OFF.

Hold Mode (Continuous Operation)

To enable continuous operation, press and hold the push button for more than 2 seconds. The timer will enter HOLD mode, indicated by the HOLD LED illuminating. In this mode, the connected load remains ON indefinitely. To exit HOLD mode, press and release the push button. All 5 LEDs will turn off, and the connected load will switch OFF.

Maintenance

The Intermatic EI210W Electronic Countdown Timer is designed for maintenance-free operation. No routine maintenance or lubrication is required. For cleaning, gently wipe the surface with a soft, damp cloth. Do not use abrasive cleaners or solvents.

Troubleshooting

No specific troubleshooting steps are provided in the product documentation. If the device is not functioning as expected after proper installation, ensure:

• Power is supplied to the circuit at the breaker.
• All wire connections are secure and correctly matched according to the installation instructions.
• The load connected to the timer is within its specified electrical ratings.

If issues persist, it is recommended to consult a qualified electrician or contact Intermatic customer support.

Specifications

Warranty and Support

This Intermatic product is covered by a Limited 1 Year Warranty from the date of purchase. This warranty covers defects in materials or workmanship under normal use. It does not cover damage resulting from misuse, abuse, accident, unauthorized repair, or improper installation.

For warranty service or technical support, please contact Intermatic Incorporated. Keep your purchase receipt for warranty claims.

Manufacturer: Intermatic Incorporated
Address: Spring Grove, Illinois 60081-9698