1. ບົດແນະນຳ
The Technoline WT 280 is a radio-controlled alarm clock designed for accurate timekeeping and convenience. It features automatic time synchronization via the DCF77 signal, an indoor temperature display, and an alarm with a snooze function. This manual provides detailed instructions for setting up, operating, and maintaining your WT 280 alarm clock.
ຄຸນນະສົມບັດທີ່ສໍາຄັນ:
- DCF-77 radio-controlled clock with optional manual setting.
- 12/24-hour time display.
- Time zone adjustment (± 12 hours).
- Date and weekday display (available in 5 languages).
- Indoor temperature display.
- ປຸກພ້ອມຟັງຊັນເລື່ອນ.
- Backlight ສໍາລັບງ່າຍ viewຢູ່ໃນແສງສະຫວ່າງຕ່ໍາ.
2. ຜະລິດຕະພັນເກີນview
Familiarize yourself with the components and controls of your Technoline WT 280 alarm clock.
ຮູບ 2.1: ດ້ານຫນ້າ view of the Technoline WT 280 alarm clock, showing the large digital display and control buttons at the bottom.
ຮູບທີ 2.2: ມຸມ view of the Technoline WT 280, highlighting its silver and black design and compact size.
ປຸ່ມຄວບຄຸມ:
- ເວລາ: Used for setting the time and date manually.
- ເຕືອນ: Used for setting the alarm time.
- ເປີດ / ປິດ ALARM: ເປີດ ຫຼື ປິດ ຟັງຊັນປຸກ.
- 12/24: Switches between 12-hour and 24-hour time formats.
- °C/°F WAVE: Toggles between Celsius and Fahrenheit for temperature display, and initiates manual DCF77 signal search.
- SNOOZE/LIGHT (Top Button): Activates the snooze function when the alarm sounds, or illuminates the display backlight.
3. ຕັ້ງຄ່າ
3.1 ການຕິດຕັ້ງຫມໍ້ໄຟ
- ຊອກຫາຊ່ອງໃສ່ແບັດເຕີຣີຢູ່ດ້ານຫຼັງຂອງໂມງປຸກ.
- ເປີດຝາປິດຊ່ອງໃສ່ຫມໍ້ໄຟ.
- Insert the required batteries (ບໍ່ໄດ້ລວມແບັດເຕີຣີ) according to the polarity indicators (+ and -).
- ປິດຝາປິດຊ່ອງໃສ່ຫມໍ້ໄຟຢ່າງປອດໄພ.
3.2 ການຊິ້ງໂຄຣໄນສ໌ເວລາເບື້ອງຕົ້ນ (DCF77)
Upon battery installation, the clock will automatically begin searching for the DCF77 radio signal to synchronize the time. This process may take several minutes.
- ວາງໂມງໄວ້ໃກ້ກັບປ່ອງຢ້ຽມເພື່ອໃຫ້ຮັບສັນຍານໄດ້ດີທີ່ສຸດ.
- A radio mast icon will appear on the display, indicating signal reception.
- Once synchronized, the icon will become solid, and the correct time will be displayed.
- The clock will attempt to synchronize automatically every hour, or at specific times (e.g., 2 AM UK time, which is 1 AM UK time for the Frankfurt signal).
3.3 ການກໍານົດເວລາແລະວັນທີຄູ່ມື
If automatic synchronization is not successful or if you are outside the DCF77 signal range, you can set the time and date manually.
- ກົດຄ້າງໄວ້ TIME ກົດປຸ່ມຈົນກ່ວາຕົວເລກຊົ່ວໂມງເລີ່ມກະພິບ.
- ໃຊ້ 12/24 or °C/°F WAVE ປຸ່ມເພື່ອປັບຊົ່ວໂມງ.
- ກົດ TIME again to confirm the hour and move to the minute setting.
- Repeat step 2 and 3 for minutes, year, month, and day.
- After setting the date, the time zone adjustment will appear. Use 12/24 or °C/°F WAVE to set the offset (e.g., -1 for UK time if the clock defaults to Central European Time).
- ກົດ TIME to exit manual setting.
4. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1 ການຕັ້ງໂມງປຸກ
- ກົດຄ້າງໄວ້ ປຸກ ກົດປຸ່ມຈົນກ່ວາຕົວເລກຊົ່ວໂມງປຸກກະພິບ.
- ໃຊ້ 12/24 or °C/°F WAVE ປຸ່ມເພື່ອປັບໂມງປຸກ.
- ກົດ ປຸກ again to confirm the hour and move to the alarm minute setting.
- ໃຊ້ 12/24 or °C/°F WAVE ປຸ່ມເພື່ອປັບນາທີປຸກ.
- ກົດ ປຸກ ເພື່ອຢືນຢັນ ແລະອອກຈາກການຕັ້ງຄ່າໂມງປຸກ.
4.2 ການເປີດໃຊ້ງານ/ປິດການໃຊ້ງານໂມງປຸກ
- ກົດ ເປີດ / ປິດ button to toggle the alarm on or off.
- An alarm clock symbol will appear on the display when the alarm is active.
4.3 Snooze ຟັງຊັນ
ເມື່ອສຽງປຸກດັງຂຶ້ນ, ກົດປຸ່ມໃຫຍ່ ແສງ SNOOZE / LIGHT button on top of the clock to activate the snooze function. The alarm will temporarily stop and sound again after a few minutes.
4.4 12/24 ຮູບແບບຊົ່ວໂມງ
ກົດ 12/24 button to switch between 12-hour (with AM/PM indicator) and 24-hour time formats.
4.5 Temperature Display (°C/°F)
ກົດ °C/°F WAVE button to toggle the indoor temperature display between Celsius (°C) and Fahrenheit (°F).
4.6 ໄຟ Backlight
ກົດຂະຫນາດໃຫຍ່ ແສງ SNOOZE / LIGHT button on top of the clock to activate the backlight for approximately 3 seconds.
5. ບໍາລຸງຮັກສາ
- ທໍາຄວາມສະອາດ: ເຊັດໂມງດ້ວຍຜ້າອ່ອນໆ, ແຫ້ງ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ.
- ການປ່ຽນແບັດເຕີຣີ: Replace batteries when the display becomes dim or the clock stops functioning correctly. Always replace all batteries at the same time with new ones of the same type.
- ການເກັບຮັກສາ: ຖ້າເກັບຮັກສາໂມງໄວ້ເປັນເວລາດົນ, ໃຫ້ຖອດແບັດເຕີຣີອອກເພື່ອປ້ອງກັນການຮົ່ວໄຫຼ.
6. ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| Clock does not display anything or display is dim. | ແບັດເຕີຣີເຫຼືອໜ້ອຍ ຫຼືໃສ່ບໍ່ຖືກຕ້ອງ. | ປ່ຽນແບັດໃໝ່, ຮັບປະກັນການຂົ້ວທີ່ຖືກຕ້ອງ. |
| Clock does not synchronize with DCF77 signal. | Poor signal reception due to location, interference, or distance from transmitter. |
|
| ສະແດງເວລາທີ່ບໍ່ຖືກຕ້ອງຫຼັງຈາກການຊິ້ງຂໍ້ມູນ. | Incorrect time zone setting. | Adjust the time zone offset manually as described in Section 3.3. |
| ໂມງປຸກບໍ່ມີສຽງ. | Alarm is not activated or alarm volume is too low (if adjustable). | Ensure the alarm clock symbol is visible on the display. Press ເປີດ / ປິດ to activate. (Note: This model has a fixed alarm sound). |
| Temperature display shows "00" or incorrect readings. | Sensor malfunction or internal error. | Remove and reinsert batteries to perform a soft reset. If the problem persists, contact customer support. |
7. ຂໍ້ມູນຈໍາເພາະ
| ຍີ່ຫໍ້ | ເທັກໂນໂລຍີ |
| ໝາຍເລກຕົວແບບ | ວທ 280 |
| ສີ | ສີເງິນ/ສີດໍາ |
| ຂະໜາດ (L x W x H) | 5 x 10.5 x 12 cm (ປະມານ 2 x 4.1 x 4.7 ນິ້ວ) |
| ນ້ຳໜັກ | 130 ກຣາມ (ປະມານ 4.6 ອອນສ໌) |
| ວັດສະດຸ | Silver (frame) |
| ແຫຼ່ງພະລັງງານ | ສາກແບັດເຕີຣີ (ບໍ່ລວມແບັດເຕີຣີ) |
| ປະເພດການສະແດງ | ດິຈິຕອລ |
| ຄຸນນະສົມບັດພິເສດ | Radio Controlled (DCF77) |
8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Technoline products are manufactured to high-quality standards. For information regarding warranty coverage, please refer to the warranty card included with your purchase or visit the official Technoline webເວັບໄຊ.
If you encounter any issues not covered in this manual or require further assistance, please contact Technoline customer support. Contact details can typically be found on the product packaging or the official brand webເວັບໄຊ.
