ແນະນຳ
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.
ຄຸນສົມບັດຜະລິດຕະພັນ
- 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.
- ການປະຫຍັດພະລັງງານ: Automatically turns off connected loads, preventing accidental energy waste.
- ການດໍາເນີນງານງ່າຍດາຍ: Features a Countdown mode and a Constant On mode.
- ຕົວຊີ້ວັດ LED: A blue LED light indicates the selected time and makes the switch easy to locate in the dark.
- ຄໍາຮ້ອງສະຫມັກກ້ວາງ: Suitable for lights, ceiling fans, bathroom fans, and heaters in various rooms like bathrooms, closets, pantries, garages, and laundry rooms.
- ໃບຢັ້ງຢືນຄວາມປອດໄພ: ETL listed, supporting LED/CFL, Incandescent (800W), Fluorescent (1200VA) light bulbs, and motors (1/2 HP).

ຂໍ້ມູນຄວາມປອດໄພ
- ຄຳເຕືອນ: ເພື່ອຫຼີກເວັ້ນການໄຟ, ຊ໊ອກ, ຫຼືເສຍຊີວິດ, ປິດໄຟຢູ່ breaker ຫຼືກ່ອງຟິວແລະທົດສອບວ່າໄຟປິດກ່ອນທີ່ຈະສາຍ.
- ຕິດຕັ້ງຕາມລະຫັດໄຟຟ້າແຫ່ງຊາດແລະລະດັບທ້ອງຖິ່ນ.
- 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.
ການຕິດຕັ້ງ
Follow these steps carefully for safe and correct installation:
- ປິດໄຟ: 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 ເຄື່ອງທົດສອບ.
- ເອົາປຸ່ມເກົ່າອອກ: Carefully remove the existing wall plate and switch from the electrical box. Disconnect the wires from the old switch.
- ກໍານົດສາຍ: ລະບຸສາຍໄຟຕໍ່ໄປນີ້ຢູ່ໃນກ່ອງໄຟຟ້າຂອງເຈົ້າ:
- Load Wire (Red): Connects to the light or fan.
- ສາຍໄຟຮ້ອນ (ສີດໍາ): Incoming power from the circuit breaker.
- ສາຍໄຟທີ່ເປັນກາງ (ສີຂາວ): Required for this timer switch.
- Ground Wire (Green/Bare Copper): ເພື່ອຄວາມປອດໄພ.
- Wire the Timer Switch: Use the provided wire nuts to connect the wires from the electrical box to the corresponding wires on the ECOELER timer switch.
- ເຊື່ອມຕໍ່ ສີແດງ wire from the timer to the ໂຫຼດ wire from the box.
- ເຊື່ອມຕໍ່ ດຳ wire from the timer to the ຮ້ອນ wire from the box.
- ເຊື່ອມຕໍ່ ສີຂາວ wire from the timer to the ເປັນກາງ wire from the box.
- ເຊື່ອມຕໍ່ ສີຂຽວ wire from the timer to the ດິນ wire from the box.
- ຕິດສະວິດ: Carefully push the wired switch into the electrical box. Secure it with the mounting screws.
- ຕິດຕັ້ງແຜ່ນຕິດຝາ: Attach the included wall plate.
- ຟື້ນຟູພະລັງງານ: ເປີດໄຟຄືນຢູ່ທີ່ຕົວຕັດວົງຈອນ.

ການດໍາເນີນງານ
The ECOELER YWT102 timer switch offers two primary modes of operation: Countdown Mode and Constant On Mode.
ແບບນັບຖອຍຫລັງ
This mode allows you to set the connected load to turn off automatically after a specified duration.
- ເລືອກເວລາ: 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.
- Start Countdown: 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.
Constant On Mode (Manual Override)
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.

ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ໝາຍເລກຕົວແບບ | YWT102 |
| ຮູບແບບການເຮັດວຽກ | ON-OFF, Countdown Timer |
| ການຈັດອັນດັບປັດຈຸບັນ | 15 Amps |
| ການດໍາເນີນງານ Voltage | 120 ໂວນ (AC) |
| ວັດtage | 1800 ວັດ |
| ໂຫຼດເຂົ້າກັນໄດ້ | Incandescent: 800W, Fluorescent: 1200VA, LED/CFL: 600W, Motor: 1/2 HP |
| ປະເພດສະຫຼັບ | Push Button, Countdown Timer |
| ປະເພດການຕິດຕັ້ງ | ຕິດຝາ |
| ວິທີການຄວບຄຸມ | ແຕະ |
| ວັດສະດຸ | Copper, Metal, Polycarbonate |
| ຂະໜາດລາຍການ (L x W x H) | 42 x 37 x 120 millimeters (1.65 x 1.46 x 4.72 inches) |
| ລະດັບອຸນຫະພູມສູງສຸດ | 50 ອົງສາ Celsius |
| ການຈັດອັນດັບການປົກປ້ອງສາກົນ | IP40 |
| ການຢັ້ງຢືນ | FCC, cETL |
| ຕ້ອງການສາຍກາງ | ແມ່ນແລ້ວ |

ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດ / ການແກ້ໄຂທີ່ເປັນໄປໄດ້ |
|---|---|
| Switch does not turn on/off. |
|
| ຕົວຊີ້ວັດ LED ບໍ່ສະຫວ່າງ. |
|
| Timer does not count down or turns off prematurely. |
|
ບໍາລຸງຮັກສາ
The ECOELER YWT102 Countdown Timer Switch requires minimal maintenance. To ensure longevity and proper function:
- ທໍາຄວາມສະອາດ: Wipe the switch and wall plate with a soft, damp ຜ້າ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ.
- ກວດກາປົກກະຕິ: Periodically check for any loose connections or signs of wear. If any issues are found, turn off power at the circuit breaker before inspecting.
ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
ການຮັບປະກັນ: ຜະລິດຕະພັນນີ້ມາພ້ອມກັບການຮັບປະກັນຫນຶ່ງປີຈາກວັນທີຊື້.
ການຊ່ວຍເຫຼືອລູກຄ້າ: If you have any questions, require assistance, or encounter issues with your ECOELER Countdown Timer Switch, please contact ECOELER ELECTRIC INC customer support.
ອີເມວ: SUPPORTS@ECOELER.COM