1. Įvadas ir pabaigaview
The Technoline WT 486 is a radio-controlled alarm clock designed for reliable timekeeping and versatile alarm functions. It features an AM/FM radio with station memory, dual programmable alarms, a snooze function, and a sleep timer. The large green digital display offers excellent readability and adjustable brightness for comfortable viewbet kokioje aplinkoje.
2. Pakuotės turinys
Prašome patikrinti, ar visi daiktai yra ir yra geros būklės:
- Technoline WT 486 Radio-Controlled Alarm Clock
- Maitinimo adapteris
- 1 x CR2032 Battery (for backup)
- Vartotojo vadovas (šis dokumentas)
3. Sąranka
3.1 Maitinimo jungtis
Connect the provided power adapter to the DC input port on the back of the alarm clock and then plug it into a standard wall outlet. The display will illuminate.
3.2 Atsarginės baterijos įrengimas
Locate the battery compartment on the bottom or back of the unit. Insert one CR2032 battery, ensuring the correct polarity (+/-). This battery serves as a backup to retain time and alarm settings during a power outage.
3.3 Initial Time Synchronization
Upon initial power-up, the clock will automatically attempt to synchronize its time with the radio-controlled signal. This process may take several minutes. Ensure the clock is placed away from electronic interference for optimal reception. The radio signal icon (often resembling a Wi-Fi symbol) on the display will indicate successful synchronization.

Image: Front display of the Technoline WT 486 radio-controlled alarm clock, showing the time and various indicators like alarm 1 (A1), alarm 2 (A2), sleep timer (SL), and radio signal icon.
4. Naudojimo instrukcijos
4.1 Time Display Format (12/24 Hour)
Press the "TIME SET" button (or similar, refer to physical buttons on your device) to toggle between 12-hour and 24-hour time display formats. In 12-hour format, "AM" or "PM" indicators will appear.
4.2 Setting Alarms (A1, A2)
The clock features two independent alarms, A1 and A2.
- Press and hold the "ALARM 1" or "ALARM 2" button until the alarm time flashes on the display.
- Use the "HOUR" and "MINUTE" buttons to adjust the desired alarm time.
- Press the "ALARM 1" or "ALARM 2" button again to confirm the time.
- Repeatedly press the "ALARM 1" or "ALARM 2" button to cycle through alarm modes: Daily, Weekdays (Mon-Fri), Weekend (Sat-Sun), or One-Time. The corresponding indicator will light up.
- To activate/deactivate an alarm, press the respective "ALARM" button briefly. A small indicator (A1 or A2) will appear on the display when the alarm is active.
4.3 Snausti funkcija
When an alarm sounds, press the "SNOOZE" button (usually a large button on top) to temporarily silence the alarm for approximately 9 minutes. The alarm will sound again after the snooze period. To turn off the alarm completely, press any other button.
4.4 AM/FM radijo veikimas
The WT 486 includes an integrated AM/FM radio.
- Įjungimas / išjungimas: Press the "RADIO" button to turn the radio on or off.
- Juostos pasirinkimas: Press the "BAND" button to switch between AM and FM frequencies.
- Tiuningas: Use the "TUNE +" or "TUNE -" buttons to manually adjust the frequency. Press and hold these buttons for automatic station scanning.
- Stoties atmintis: To save a station, tune to the desired frequency, then press and hold the "MEM" button. Use the "TUNE +" or "TUNE -" buttons to select a preset number, then press "MEM" again to confirm. To recall a saved station, briefly press the "MEM" button and then use "TUNE +" or "TUNE -" to select the preset.
- Garsumo valdymas: Use the "VOL +" and "VOL -" buttons to adjust the volume. There are 16 volume levels.
4.5 Miego laikmatis
Miego laikmatis leidžia radijui groti nustatytą laiką, prieš automatiškai išsijungiant.
- While the radio is playing, press the "SLEEP" button. The sleep timer duration will appear on the display.
- Repeatedly press the "SLEEP" button to cycle through available sleep timer durations (e.g., 10, 20, 30, 60, 90 minutes, or OFF).
- The radio will automatically turn off after the selected time. The "SL" indicator on the display will show when the sleep timer is active.
4.6 Ekrano ryškumo reguliavimas
The display brightness is continuously dimmable. Locate the "DIMMER" dial or button (refer to your device's physical controls). Rotate the dial or press the button repeatedly to adjust the display brightness to your preferred level.
5. Priežiūra
- Valymas: Nuvalykite įrenginį minkštu, sausu skudurėliu. Nenaudokite abrazyvinių valiklių ar tirpiklių.
- Baterijos keitimas: Keiskite CR2032 atsarginę bateriją kasmet arba kai laikrodis neišsaugo nustatymų elektros energijos tiekimo nutraukimo metu.tage. Dispose of used batteries responsibly.
- Vieta: Venkite laikrodžio laikyti tiesioginiuose saulės spinduliuose, šalia šilumos šaltinių ar didelės drėgmės vietose.
6. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Ekranas tuščias arba neveikia. | No power or power adapter is loose. | Įsitikinkite, kad maitinimo adapteris yra tvirtai prijungtas prie laikrodžio ir veikiančio maitinimo lizdo. |
| Time is incorrect or not synchronizing. | Poor radio signal reception; interference. | Move the clock to a different location, away from other electronic devices or metal objects. Allow time for re-synchronization. |
| Signalizacija neskamba. | Signalizacija neįjungta arba nustatyta neteisingai. | Verify that the alarm is set to the correct time and the alarm indicator (A1/A2) is visible on the display. Check alarm volume. |
| Radijo priėmimas prastas. | Antena nėra ištiesta arba yra trukdžių. | Extend the FM wire antenna fully. For AM, try rotating the unit for better reception. Avoid placing near large metal surfaces. |
| Nustatymai prarandami išjungus maitinimątage. | Atsarginė baterija išsikrovusi arba neįdėta. | Install a fresh CR2032 backup battery. |
7. Specifikacijos
- Modelis: WT486
- Matmenys: 220 x 39 x 102 mm (plotis x gylis x aukštis)
- Maitinimas: AC/DC Adapter (included), 1 x CR2032 battery (for backup)
- Ekrano tipas: Digital, Green LED
- Laiko formatas: Galima pasirinkti 12/24 valandas
- Signalizacijos: 2 programmable alarms (Daily, Weekdays, Weekend, One-Time)
- Snaudimo funkcija: Maždaug 9 minučių
- Radijas: AM/FM with station memory
- Garsumo valdymas: 16 lygiai
- Miego laikmatis: Taip
- Ekrano ryškumas: Nuolat pritemdomas
- Medžiaga: Plastikiniai
8. Garantija ir palaikymas
This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the documentation included with your purchase or contact your retailer. For technical support or further assistance, please visit the Technoline official websvetainėje arba susisiekite su klientų aptarnavimo skyriumi.