Introducció
Thank you for choosing the ECOELER YWT102 4-Hour Countdown Timer Switch. This device is designed to provide convenient and energy-efficient control over your lights, fans, and other household appliances by automatically turning them off after a set period. Please read this manual thoroughly before installation and operation to ensure proper use and safety.
Característiques del producte
- 8 Pre-Set Countdown Options: Select from 1 min, 5 mins, 10 mins, 15 mins, 30 mins, 60 mins, 2 hours, or 4 hours.
- Manual ON/OFF Override: Easily override any countdown setting for instant control.
- Estalvi d'energia: Automatically turns off connected loads, preventing accidental energy waste.
- Operació senzilla: Features a Countdown mode and a Constant On mode.
- Indicador LED: A blue LED light indicates the selected time and makes the switch easy to locate in the dark.
- Aplicació àmplia: Suitable for lights, ceiling fans, bathroom fans, and heaters in various rooms like bathrooms, closets, pantries, garages, and laundry rooms.
- Certificacions de seguretat: Certificat ETL, compatible amb bombetes LED/CFL, incandescents (800 W), fluorescents (1200 VA) i motors (1/2 HP).

Informació de seguretat
- ADVERTIMENT: To avoid fire, shock, or death, turn off power at the circuit breaker or fuse box and test that the power is off before wiring.
- Instal·leu segons tots els codis elèctrics nacionals i locals.
- Use only with copper or copper clad wire.
- This device requires a neutral wire for operation. If your switch box does not have a neutral wire, this product is not compatible.
- Do not exceed the maximum load ratings: 15A, 120V AC, 60Hz. Incandescent: 800W, Fluorescent: 1200VA, LED/CFL: 600W, Motor: 1/2 HP.
Instal·lació
Follow these steps carefully for safe and correct installation:
- Apagueu l'alimentació: Locate the circuit breaker or fuse that controls the switch you are replacing and turn it off. Verify that the power is off using a voltage provador.
- Treure l'interruptor antic: Carefully remove the existing wall plate and switch from the electrical box. Disconnect the wires from the old switch.
- Identificar els cables: Identify the following wires in your electrical box:
- Load Wire (Red): Connects to the light or fan.
- Hot Wire (Black): Incoming power from the circuit breaker.
- Neutral Wire (White): Required for this timer switch.
- Ground Wire (Green/Bare Copper): For safety.
- Connecteu el temporitzador: Use the provided wire nuts to connect the wires from the electrical box to the corresponding wires on the ECOELER timer switch.
- Connecteu el Vermell wire from the timer to the Carrega wire from the box.
- Connecteu el Negre wire from the timer to the Calent wire from the box.
- Connecteu el Blanc wire from the timer to the Neutre wire from the box.
- Connecteu el Verd wire from the timer to the Terra wire from the box.
- Muntar l'interruptor: Carefully push the wired switch into the electrical box. Secure it with the mounting screws.
- Instal·leu la placa de paret: Attach the included wall plate.
- Restaura l'alimentació: Torneu a encendre l'alimentació al disjuntor.

Funcionament
The ECOELER YWT102 timer switch offers two primary modes of operation: Countdown Mode and Constant On Mode.
Mode de compte enrere
This mode allows you to set the connected load to turn off automatically after a specified duration.
- Seleccioneu l'hora: Press the "Timer Select Button" (up/down arrows) to cycle through the available countdown options: 1 min, 5 mins, 10 mins, 15 mins, 30 mins, 60 mins, 2 hours, or 4 hours. The corresponding LED indicator will light up.
- Comença el compte enrere: Press the large "Manual ON/OFF" button once. The connected light or fan will turn on, and the countdown will begin. The timer will remember the last selected time for future use.
- Cancel Countdown: To turn off the load before the countdown completes, press the "Manual ON/OFF" button again.
Mode d'activació constant (anul·lació manual)
This mode keeps the connected load continuously on, bypassing the countdown timer.
- Activate Constant On: With the load off, press and hold the "Manual ON/OFF" button for more than 5 seconds. The load will turn on and remain on indefinitely.
- Deactivate Constant On: To turn off the load from Constant On mode, press the "Manual ON/OFF" button once.

Especificacions
| Característica | Especificació |
|---|---|
| Número de model | YWT102 |
| Mode d'operació | ON-OFF, Countdown Timer |
| Valoració actual | 15 Amps |
| Vol. Operatiutage | 120 volts (CA) |
| Wattage | 1800 watts |
| Compatibilitat de càrrega | Incandescent: 800W, Fluorescent: 1200VA, LED/CFL: 600W, Motor: 1/2 HP |
| Tipus de canvi | Push Button, Countdown Timer |
| Tipus de muntatge | Muntatge de paret |
| Mètode de control | Toca |
| Material | Coure, Metall, Policarbonat |
| Dimensions de l'article (L x A x A) | 42 x 37 x 120 millimeters (1.65 x 1.46 x 4.72 inches) |
| Classificació de temperatura superior | 50 graus centígrads |
| Classificació de protecció internacional | IP40 |
| Certificacions | FCC, cETL |
| Requereix cable neutre | Sí |

Resolució de problemes
| Problema | Possible causa/solució |
|---|---|
| Switch does not turn on/off. |
|
| Els indicadors LED no s'encenen. |
|
| Timer does not count down or turns off prematurely. |
|
Manteniment
The ECOELER YWT102 Countdown Timer Switch requires minimal maintenance. To ensure longevity and proper function:
- Neteja: Wipe the switch and wall plate with a soft, damp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Comprovacions periòdiques: Periodically check for any loose connections or signs of wear. If any issues are found, turn off power at the circuit breaker before inspecting.
Garantia i Suport
Garantia: Aquest producte té una garantia d'un any des de la data de compra.
Atenció al client: If you have any questions, require assistance, or encounter issues with your ECOELER Countdown Timer Switch, please contact ECOELER ELECTRIC INC customer support.
Correu electrònic: SUPORTS@ECOELER.COM