Indledning
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.
Produktegenskaber
- 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.
- Manuel tilsidesættelse: Allows instant ON/OFF control, overriding any active countdown.
- Energibesparelse: Automatically turns off loads, preventing accidental energy waste. Ideal for lights, ceiling fans, bathroom fans, and heaters.
- Enkel betjening: Features Countdown mode and Constant On mode. Select time with a button press; hold ON/OFF for 5 seconds to activate Constant On.
- LED-indikator: An always-on LED light makes the switch easy to locate in low-light conditions.
- Bred anvendelse: Suitable for bathrooms, closets, pantries, garages, laundry rooms, spas, and enclosed patios.
- Sikker og pålidelig: ETL listed, supporting LED/CFL, Incandescent (800W), Fluorescent (1200VA) light bulbs, and motors (1/2 HP).

Billede: Detaljeret view of the ECOELER Countdown Timer Switch buttons and LED indicator labels, highlighting its features.
Pakkens indhold
Upon opening your ECOELER Countdown Timer Switch package, you should find the following items:
- ECOELER YWT102 Countdown Timer Switch
- Matching Wall Plate
- Trådmøtrikker
- Installationsvejledning

Image: The ECOELER Countdown Timer Switch, wire nuts, and face plate, along with product dimensions.
Sikkerhedsoplysninger
ADVARSEL: 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.
Specifikationer
| Specifikation | Værdi |
|---|---|
| Mærke | ØKOELER |
| Modelnummer | YWT102 |
| Farve | Elfenben |
| Produktdimensioner | 4.19 x 3.71 x 11.99 cm |
| Strøm/Wattage | 1800 watt |
| Materiale | Copper, Metal, Polycarbonate |
| Varens vægt | 136 g |
| Driftstilstand | TÆND SLUK |
| Nuværende vurdering | 15 Amps |
| Operation Voltage | 120 volt (AC) |
| Kontakttype | Normalt åben |
| Switch Type | Tryk knap |
| Terminal | Ledningsføring |
Installation
Follow these steps carefully to install your ECOELER Countdown Timer Switch. If you are not comfortable performing electrical work, please consult a qualified electrician.
Forinstallation
- Sluk for strømmen: 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 tester.
- Fjern eksisterende switch: Carefully remove the screws holding the existing wall plate and switch. Gently pull the switch out of the wall box.
- Identificér ledninger: Identify the wires connected to your existing switch. Typically, you will find:
- Hot Wire: Usually black, brings power from the circuit breaker.
- Indlæs ledning: Usually black or red, carries power to the light/fan.
- Neutral ledning: Normalt hvid. A neutral wire is required for this timer switch.
- Jordledning: Normalt grønt eller bart kobber.
Ledningsforbindelser
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.
- Tilslut Rød ledning from the timer to the Læg ledning i from the wall box using a wire nut.
- Tilslut Sort ledning from the timer to the Kortslutte from the wall box using a wire nut.
- Tilslut Hvid ledning from the timer to the Neutral ledning from the wall box using a wire nut.
- Tilslut Grøn ledning from the timer to the Jordledning from the wall box using a wire nut.
Efter installation
- Carefully push all wires back into the wall box.
- Secure the timer switch to the wall box with the provided screws.
- Attach the new wall plate over the timer switch.
- Gendan strøm: Return to your circuit breaker panel and turn the power back ON.
Betjeningsvejledning
The ECOELER Countdown Timer Switch offers two primary operating modes: Countdown Mode and Constant On Mode.
Nedtællingstilstand
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.
Opretholdelse
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 klud. Undgå slibende rengøringsmidler eller opløsningsmidler.
- Ensure the switch is not exposed to excessive moisture or extreme temperatures.
- Periodically check the connections for any signs of loosening, though this should only be done with the power turned off at the circuit breaker.
Fejlfinding
If you encounter issues with your ECOELER Countdown Timer Switch, consider the following:
- Kontakten reagerer ikke: 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-indikator lyser ikke: Check power supply and connections. If the switch is functioning otherwise, the LED might be faulty, but this is rare.
- Intermitterende drift: Ensure all wire connections are secure. Loose connections can cause inconsistent performance.
Hvis problemerne fortsætter efter at have kontrolleret disse punkter, bedes du kontakte kundesupport.
Garanti og support
The ECOELER Countdown Timer Switch comes with a 1 års garanti. 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
