1. הקדמה
This manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of your Intermatic EI230W Electronic Auto-Off Timer. This device is designed to provide convenient, automatic shut-off for various electrical loads, enhancing energy efficiency and convenience in your home or office.
The EI230W timer offers silent operation and simple push-button controls for preset countdown times, making it an ideal replacement for standard single-pole switches.
2. זיכערקייַט אינפֿאָרמאַציע
WARNING: RISK OF ELECTRIC SHOCK. This product requires installation by a qualified electrician or trained personnel. Always turn off power at the circuit breaker or fuse box before installation or servicing.
- לייענען אַלע ינסטראַקשאַנז איידער איר ינסטאַלירן אָדער נוצן דעם פּראָדוקט.
- Do not use this timer with loads exceeding its electrical ratings.
- זיכער מאַכן אַז אַלע וויירינג קאַנעקשאַנז זענען זיכער און אין לויט מיט די לאָקאַלע און נאַציאָנאַלע עלעקטרישע קאָודז.
- This device requires a neutral wire for proper operation. If a neutral wire is not present in your switch box, consult a qualified electrician.
- Keep children away from electrical wiring.
3. פּראָדוקט איבערview און פֿעיִקייטן
The Intermatic EI230W is an electronic in-wall timer designed for ease of use and silent operation. It features a clean white finish to blend with most decor.

Figure 1: Intermatic EI230W Electronic Auto-Off Timer with faceplate.
שליסל פֿעיִקייטן:
- פּשוט אָפּעראַציע: Easily select countdown times of 2, 4, 8, or 12 hours with a single button press. No complex programming is required.
- Silent Control: Operates without audible clicking or humming, suitable for quiet environments.
- ווערסאַטאַל אַפּלאַקיישאַנז: Ideal for controlling indoor and outdoor lighting, bathroom fans, ventilation fans, and other appliances.
- גרינג ינסטאַלירונג: Designed to replace existing single-pole switches. Requires a neutral wire.
- ווייַס ענדיקן: Aesthetically designed to integrate seamlessly with standard white wall plates.
4. סעטאַפּ און ייַנמאָנטירונג
Follow these steps carefully to install your Intermatic EI230W timer. If you are unsure about any step, consult a qualified electrician.
מכשירים פארלאנגט:
- שרויפנ - ציער (פיליפּס און פלאַטהעאַד)
- דראָט סטריפּערז
- עלעקטריקאַל טייפּ
- VoltagE טעסטער
ינסטאַלירונג סטעפּס:
- קער אַוועק מאַכט: Locate the circuit breaker or fuse that controls the switch you are replacing. Turn off the power completely. Use a voltage tester to confirm that the power is off at the switch box.
- אַראָפּנעמען עקסיסטינג סוויטש: Carefully remove the wall plate and unscrew the existing switch from the electrical box. Gently pull the switch out of the box.
- אידענטיפיצירן דראָטן:
- LINE (Hot) Wire: Typically black, connected to the incoming power.
- LOAD Wire: Typically black, connected to the light or appliance.
- NEUTRAL Wire: Typically white. This timer requires a neutral wire.
- GROUND Wire: טיפּיש נאַקעט קופּער אָדער גרין.

פיגורע 2: זייַט view of the EI230W timer showing the wiring diagram.
- דראָט דעם טייַמער: Connect the wires from the wall box to the corresponding wires on the EI230W timer using wire nuts.
- פאַרבינדן די שוואַרץ wire from the timer to the LINE (Hot) דראָט.
- פאַרבינדן די רויט wire from the timer to the LOAD דראָט.
- פאַרבינדן די ווייַס wire from the timer to the נייטראַל דראָט.
- פאַרבינדן די גרין wire from the timer to the ערד דראָט.

פיגורע 3: פראָנט view of the EI230W timer without the faceplate, showing terminals.
- מאָנטירן דעם טייַמער: שטופּ פֿאָרזיכטיק צוריק דעם פֿאַרבונדענעם טײַמער אין דער עלעקטרישער קעסטל. פֿאַרזיכערט עס מיט די צוגעשטעלטע שרויפֿן.
- ינסטאַלירן וואנט פּלאַטע: Attach the decorative wall plate (not included) over the timer.
- ומקערן מאַכט: צינדט צוריק אן די מאַכט ביים קרייז ברעיקער אדער פיוז קעסטל.
ינסטאַללאַטיאָן ווידעא:
ווידעא 1: אן איבערview of Intermatic In-Wall Timers, including electronic models similar to the EI230W, demonstrating features like single-button operation, silent control, and ease of installation. This video highlights the simplicity of use and installation for electronic countdown timers.
5. אַפּערייטינג ינסטרוקטיאָנס
The Intermatic EI230W timer is designed for straightforward operation with a single push-button interface.

Figure 4: Front panel of the EI230W timer with time selection buttons.
באַשטעטיקן די טייַמער:
- Press the main button repeatedly to cycle through the available countdown times: 2 hours, 4 hours, 8 hours, 12 hours.
- The LED indicator next to the selected time will illuminate, confirming your choice.
- The connected load (light, fan, appliance) will turn on and remain on for the selected duration, then automatically turn off.
"HOLD" Function:
- To keep the connected load on indefinitely, press the button until the "HOLD" indicator lights up. The load will remain on until you manually turn it off or select a countdown time.
אויסלעשן מאַנועל:
- If a countdown time is active or the timer is in "HOLD" mode, press the button until all LED indicators are off. This will turn off the connected load.
6. וישאַלט
The Intermatic EI230W Electronic Auto-Off Timer requires minimal maintenance.
- רייניקונג: To clean the surface of the timer, use a soft, damp טוך. ניצט נישט קיין שרײַבנדיקע רייניגער, סאָלווענטן, אדער שפּריץ גלייך אויף דער אַפּאַראַט.
- דורכקוק: Periodically check the timer and wall plate for any signs of damage or loose connections. If any issues are found, turn off the power at the circuit breaker and consult a qualified electrician.
7. טראָובלעשאָאָטינג
If you experience issues with your EI230W timer, refer to the following common problems and solutions:
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| Timer does not turn on or operate. | No power to the switch box. אומרעכט וויירינג. פרייַ קאַנעקשאַנז. | קאָנטראָלירן די קרייַז צוימען אָדער קאָריק. Verify wiring connections according to the installation instructions. Ensure all wires are securely connected. |
| Load does not turn off after selected time. | Timer is in "HOLD" mode. Faulty timer unit. | Press the button until all LEDs are off to manually turn off the load, then re-select a countdown time. אויב די אַרויסגעבן בלייַבט, קאָנטאַקט קונה שטיצן. |
| די LED אינדיקאַטאָרן צינדן זיך נישט אָן. | קיין מאַכט צום טייַמער. דעפעקטיווע על-אי-די. | קאָנטראָלירט די מאַכט צושטעל און וויירינג. If the timer functions but LEDs do not, contact customer support. |
| Timer makes noise during operation. | This electronic timer is designed for silent operation. Any noise indicates a potential issue. | Turn off power immediately and consult a qualified electrician or contact customer support. |
8. ספּעסאַפאַקיישאַנז
- מאָדעל נומער: EI230W
- סאָרט: ינטערמאַטיק
- קאָליר: ווייַס
- פּראָדוקט דימענשאַנז: 1.44"ד רענטגענ 1.68"וו רענטגענ 4.13"ה
- נומער וואָג: 0.34 פונט (אומגעפער 5.4 אונסעס)
- נומער פון סעטטינגס: 4 (2, 4, 8, 12 hours)
- UPC: 078275095298
- פאַבריקאַנט: ינטערמאַטיק
- האַסקאָמע: UL (קאַנאַדע און פאַראייניקטע שטאַטן)

Figure 5: Dimensions of the EI230W timer.
9. וואָראַנטי
Intermatic products are designed for durability and reliability. For specific warranty information regarding your EI230W Electronic Auto-Off Timer, please refer to the documentation included with your purchase or visit the official Intermatic website. Typically, Intermatic offers a limited warranty covering defects in materials and workmanship under normal use and service.
10. שטיצן
For further assistance, technical support, or to inquire about replacement parts, please contact Intermatic customer service.
- פאַבריקאַנט: ינטערמאַטיק
- אָנליין קראָם: Visit the Intermatic Store on Amazon
- Please have your model number (EI230W) and purchase date available when contacting support.





