Introduction
The Intermatic EI215W In-Wall Countdown Timer provides convenient and automatic shut-off for various electrical loads. This timer is designed for silent operation and offers multiple time settings to suit your needs, enhancing energy efficiency and safety in your home or office. It is suitable for controlling lighting, fans, and other appliances.
Figure 1: Front view of the Intermatic EI215W In-Wall Countdown Timer, showing the time selection buttons and indicator lights.
Safety Information
WARNING: To avoid fire, shock, or death, always turn off power at the circuit breaker or fuse box and test that power is off before wiring. Installation should be performed by a qualified electrician or in accordance with local electrical codes. This device is intended for indoor use only.
- Ensure the power supply is disconnected before installation or maintenance.
- Do not exceed the maximum electrical ratings of the timer.
- This timer requires a neutral wire for proper operation.
- Use only with compatible electrical loads as specified in the product specifications.
Features
- Provides 15/30/60 Minute, 2/4 Hour time ranges.
- Available in White finish.
- Silent operation.
- Replaces single-pole switches in a variety of applications.
- CFL compatible with EI200 series timers (EI210W, EI220W, etc.), EI500C, EI500WC, EI500LAC, EI600C and EI600LAC.
- Designed for use with a decorator-style wall plate (not included).
Package Contents
- Intermatic EI215W In-Wall Countdown Timer
- Installation Screws
- Wire Nuts
- Instruction Manual
Setup & Installation
Follow these steps carefully to install your Intermatic EI215W timer. Ensure all safety precautions are observed.
Figure 2: Wiring diagram for the Intermatic EI215W In-Wall Countdown Timer, showing connections for Hot, Neutral, Load, and Ground wires.
- Turn off power at the circuit breaker and test that power is off before wiring.
- Remove the wall plate and disconnect the light switch. Make sure both 'hot' and 'neutral' wires are present in the junction box. If additional wiring is necessary, it must be completed before installation.
- Connect the black timer wire to the "hot" (usually black or red) wire in the junction box using a wire connector.
- Cut the white wire from the fixture using a wire connector. Connect the white timer wire to the neutral (white) wire in the junction box.
- If the wall switch you are replacing had separate grounding conductors connected to the GREEN screw on the switch, make sure to connect these to the green wire from the timer with a wire connector.
- Check that all wire connections are secure.
- Place all wires inside the junction box. Fit the timer into the junction box. Next, install the timer using the mounting screws furnished.
- Reconnect your electrical power.
Operation
To enter timer mode, press and release the push button (for less than 2 seconds) repeatedly to select one of the five time settings or OFF (15 minutes - 30 minutes - 60 minutes - 120 minutes - 240 minutes OFF). The illuminated LED indicators will show the time setting that is selected. The connected load will turn ON. The timer starts counting down until the time runs out, at which point all 5 LEDs will go off and the connected load will turn OFF.
To turn off the timer before the set time expires, repeatedly press the button until all LEDs are off. This will immediately turn off the connected load.
Maintenance
The Intermatic EI215W timer requires minimal maintenance. Keep the device clean by wiping it with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the wall plate is securely fastened. No user-serviceable parts are inside the unit.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Timer does not turn on/off. | No power to the unit; incorrect wiring; faulty unit. | Check circuit breaker. Verify wiring connections (Hot, Neutral, Load, Ground). If wiring is correct, unit may be faulty and require replacement. |
| LEDs do not light up. | No power; unit not properly reset. | Ensure power is on. Press the button to cycle through settings. |
| Timer turns off prematurely. | Incorrect time setting selected. | Ensure the desired time setting is selected by pressing the button until the correct LED illuminates. |
| Timer does not fit in wall box. | Insufficient space in junction box. | Ensure wires are neatly folded into the back of the box. A deeper electrical box may be required. |
Specifications
| Attribute | Value |
|---|---|
| Model Number | EI215W |
| Voltage | 120 Volts |
| Wattage | 1800 Watts |
| Switch Style | SPST (Single-Pole Single-Throw) |
| Time Ranges | 15/30/60 Minute, 2/4 Hour |
| Color | White |
| Material | Plastic |
| Product Dimensions | 1.44"D x 0.75"W x 2.79"H |
| Mounting Type | In-wall |
| Certification | UL (Canada and US) |
Warranty Information
This Intermatic product is covered by a 1-year limited warranty. This warranty covers defects in material and workmanship. It does not cover damage due to improper installation, misuse, abuse, or normal wear and tear. For warranty claims, please contact Intermatic customer support. The warranty provides for unit replacement only and does not cover labor costs.
Customer Support
For technical assistance, troubleshooting, or general inquiries regarding your Intermatic EI215W timer, please visit the official Intermatic website or contact their customer support line. Have your model number (EI215W) ready when contacting support for faster service.
Online Resources: www.intermatic.com
