Inngangur
This manual provides comprehensive instructions for the installation, operation, and maintenance of your ECOELER YWT102 Countdown Timer Switch. This in-wall timer switch is designed to automatically turn off connected loads such as lights, ceiling fans, bathroom fans, and heaters after a preset time, contributing to energy savings and convenience. It features multiple preset countdown options and a manual override function.

Image: The ECOELER Countdown Timer Switch in Ivory, shown as a 2-pack.
Eiginleikar vöru
- 8 Pre-Set Options: Offers countdown settings of 1 minute, 5 minutes, 10 minutes, 15 minutes, 30 minutes, 60 minutes, 2 hours, or 4 hours.
- Handvirk hnekking: Allows instant ON/OFF control, overriding any active countdown.
- Orkusparnaður: Automatically turns off loads, preventing accidental energy waste. Ideal for lights, ceiling fans, bathroom fans, and heaters.
- Einföld aðgerð: Features Countdown mode and Constant On mode. Select time with a button press; hold ON/OFF for 5 seconds to activate Constant On.
- LED vísir: An always-on LED light makes the switch easy to locate in low-light conditions.
- Breitt forrit: Suitable for bathrooms, closets, pantries, garages, laundry rooms, spas, and enclosed patios.
- Öruggt og áreiðanlegt: ETL listed, supporting LED/CFL, Incandescent (800W), Fluorescent (1200VA) light bulbs, and motors (1/2 HP).

Mynd: Ítarleg view of the ECOELER Countdown Timer Switch buttons and LED indicator labels, highlighting its features.
Innihald pakka
Upon opening your ECOELER Countdown Timer Switch package, you should find the following items:
- ECOELER YWT102 Countdown Timer Switch
- Matching Wall Plate
- Vírhnetur
- Leiðbeiningar um uppsetningu

Image: The ECOELER Countdown Timer Switch, wire nuts, and face plate, along with product dimensions.
Öryggisupplýsingar
VIÐVÖRUN: To prevent serious injury or death from electric shock, always turn OFF the power at the circuit breaker or fuse box before wiring. This device is intended for installation in accordance with the National Electric Code and local regulations. Use copper wires only. If you are unsure about any part of these instructions, consult a qualified electrician.
Tæknilýsing
| Forskrift | Gildi |
|---|---|
| Vörumerki | ECOELER |
| Gerðarnúmer | YWT102 |
| Litur | Fílabein |
| Vörumál | 4.19 x 3.71 x 11.99 cm |
| Power/Wattage | 1800 vött |
| Efni | Copper, Metal, Polycarbonate |
| Þyngd hlutar | 136 g |
| Notkunarhamur | Kveikt |
| Núverandi einkunn | 15 Amps |
| Operation Voltage | 120 volt (AC) |
| Tegund tengiliða | Venjulega opið |
| Skiptategund | Þrýstihnappur |
| Flugstöð | Rafmagnsleiðsla |
Uppsetning
Follow these steps carefully to install your ECOELER Countdown Timer Switch. If you are not comfortable performing electrical work, please consult a qualified electrician.
Foruppsetning
- Slökktu á rafmagni: Locate your circuit breaker panel and turn off the power to the switch box where you will be installing the timer. Verify that the power is off using a voltage prófari.
- Fjarlægja núverandi rofa: Carefully remove the screws holding the existing wall plate and switch. Gently pull the switch out of the wall box.
- Þekkja víra: Identify the wires connected to your existing switch. Typically, you will find:
- Hot Wire: Venjulega svartur, færir straum frá rofanum.
- Hleðsluvír: Usually black or red, carries power to the light/fan.
- Hlutlaus vír: Venjulega hvítur. A neutral wire is required for this timer switch.
- Jarðvír: Venjulega grænn eða ber kopar.
Raflagnatengingar
Connect the wires from the wall box to the ECOELER Countdown Timer Switch as follows:

Image: Wiring diagram for the ECOELER Countdown Timer Switch, illustrating connections for Load (Red), Hot (Black), Ground (Green), and Neutral (White) wires. Note: Neutral Wire Must Be Required.
- Tengdu við Rauður vír from the timer to the Hlaða vír from the wall box using a wire nut.
- Tengdu við Svartur vír from the timer to the Heitur vír from the wall box using a wire nut.
- Tengdu við Hvítur vír from the timer to the Hlutlaus vír from the wall box using a wire nut.
- Tengdu við Grænn vír from the timer to the Jarðvír from the wall box using a wire nut.
Eftir uppsetningu
- Ýttu öllum vírunum varlega aftur inn í veggdósina.
- Secure the timer switch to the wall box with the provided screws.
- Attach the new wall plate over the timer switch.
- Endurheimta kraft: Return to your circuit breaker panel and turn the power back ON.
Notkunarleiðbeiningar
The ECOELER Countdown Timer Switch offers two primary operating modes: Countdown Mode and Constant On Mode.
Niðurtalningaháttur
To activate a countdown:
- Press the desired time button (1 Min, 5 Min, 10 Min, 15 Min, 30 Min, 60 Min, 2 Hour, or 4 Hour).
- The corresponding LED indicator will illuminate, and the countdown will begin.
- The connected load (light, fan, etc.) will turn off automatically once the selected time expires.
- To cancel a countdown manually, press the large ON/OFF button at the bottom.
Constant On Mode (Manual Override)
To keep the connected load continuously ON, bypassing the timer function:
- Press and hold the large ON/OFF button at the bottom for more than 5 seconds.
- The load will remain ON until the ON/OFF button is pressed again to turn it off.

Image: The ECOELER Countdown Timer Switch with its LED indicator illuminated, making it visible in a dark environment.
Viðhald
The ECOELER Countdown Timer Switch requires minimal maintenance. To ensure optimal performance and longevity:
- Keep the switch and wall plate clean by wiping with a soft, damp klút. Forðist slípiefni eða leysiefni.
- Gakktu úr skugga um að rofinn verði ekki fyrir miklum raka eða miklum hita.
- Periodically check the connections for any signs of loosening, though this should only be done with the power turned off at the circuit breaker.
Úrræðaleit
If you encounter issues with your ECOELER Countdown Timer Switch, consider the following:
- Rofi svarar ekki: Ensure the power is ON at the circuit breaker. Check all wire connections for tightness.
- Load Not Turning Off: Verify that the switch is not in Constant On mode (manual override). If it is, press the ON/OFF button to turn it off.
- LED vísir kviknar ekki: Check power supply and connections. If the switch is functioning otherwise, the LED might be faulty, but this is rare.
- Aðgerð með hléum: Ensure all wire connections are secure. Loose connections can cause inconsistent performance.
Ef vandamál halda áfram eftir að þessi atriði hafa verið skoðuð, vinsamlegast hafið samband við þjónustuver.
Ábyrgð og stuðningur
The ECOELER Countdown Timer Switch comes with a 1 árs ábyrgð. For any questions, technical assistance, or warranty claims, please contact ECOELER customer support. You can reach us via email at SUPPORTS@ECOELER.COM. We aim to respond to all inquiries within 24 hours.
Manufacturer: ECOELER ELECTRIC INC
