1. Ynlieding
This manual provides comprehensive instructions for the Technoline WT 235 Radio-Controlled Alarm Clock. Please read this manual carefully before using the device to ensure proper operation and to understand all features. Keep this manual for future reference.
Pakketynhâld
- Technoline WT 235 Radio-Controlled Alarm Clock
- User Manual
- Noat: 2x AAA Micro LR03 batteries are not included and must be purchased separately.
2. Produkt Overview
The Technoline WT 235 is a compact and modern radio-controlled alarm clock designed for clear readability and ease of use. It features a large digital display and intuitive controls.
Front View en werjaan

Ofbylding 2.1: Front view of the Technoline WT 235 displaying the current time, date, day of the week, and indoor temperature. The radio signal icon is visible, indicating successful synchronization.
It display lit de folgjende ynformaasje sjen:
- Tiid: Aktuele tiid yn 12-oere of 24-oere formaat.
- Datum: Day and month.
- Dei fan 'e wike: Abbreviated day of the week.
- Binnentemperatuer: Aktuele keamertemperatuer.
- DCF-77 Radio Signal Icon: Indicates reception status of the radio-controlled time signal.
- Alarm Ikoan: Indicates if the alarm is active.
- PM-yndikator: Foar 12-oere tiidformaat.
Knoppen en kontrôles

Ofbylding 2.2: Detaillearre view of the Technoline WT 235, highlighting the display sections and control buttons.
The device features the following control buttons located on the front bottom:
- TIME knop: Used to enter time setting mode and adjust time-related parameters.
- ALARM knop: Used to enter alarm setting mode and activate/deactivate the alarm.
- '+' Knop: Used to increase values during setting or to toggle display modes.
- '-' Knop: Used to decrease values during setting or to toggle display modes.
The top surface of the alarm clock functions as a Touch Sensor oanreitsje for activating the backlight and snooze function.
Ofmjittings

Ofbylding 2.3: Dimensions of the Technoline WT 235 alarm clock.
The compact design measures approximately 80 x 80 x 30 mm (Width x Height x Depth).
3. Opsette
3.1 Batterij Ynstallaasje
- Iepenje it deksel fan it batterijfak oan 'e efterkant fan 'e wekker.
- Insert two (2) AAA Micro LR03 batteries, observing the correct polarity (+ and - markings).
- Slút it deksel fan it batterijfak feilich.
Upon battery insertion, the alarm clock will power on and automatically begin searching for the DCF-77 radio signal.
3.2 Automatic Time Synchronization (DCF-77)
The Technoline WT 235 is a radio-controlled clock, meaning it automatically synchronizes its time with the DCF-77 signal broadcast from Mainflingen, Germany. This ensures highly accurate timekeeping.
- After battery installation, the clock will automatically attempt to receive the DCF-77 signal. This process may take several minutes.
- A radio signal icon will flash on the display during signal reception. Once the signal is successfully received and synchronized, the icon will appear solid.
- For optimal reception, place the alarm clock away from electronic devices that may cause interference (e.g., TVs, computers, mobile phones) and near a window.
3.3 Manual Time Setting (if needed)
If the radio signal cannot be received or if you are outside the DCF-77 reception area, you can set the time manually.
- Druk en hâld de TIID button for approximately 3 seconds to enter manual time setting mode. The hour digits will flash.
- Brûk de '+' or '-' knoppen om it oere oan te passen.
- Druk op de TIID knop nochris om it oere te befêstigjen en nei de minuten-ynstelling te gean. De minutensifers sille knipperje.
- Brûk de '+' or '-' knoppen om de minuten oan te passen.
- Druk op de TIID button again to confirm the minutes and exit time setting mode.
3.4 Tiid Zone Setting
The clock allows for a time zone offset of ±12 hours from the DCF-77 signal.
- Yn normale tiid werjaan modus, druk op de TIID button once. The time zone offset will be displayed (e.g., '00' for no offset).
- Brûk de '+' or '-' buttons to adjust the time zone offset. Each press changes the offset by one hour.
- Druk op de TIID button again to confirm the setting and return to normal display.
4. Bedriuwsinstruksjes
4.1 Modi werjaan
The clock cycles through different display modes for time, date, and temperature.
- In normal display mode, the time, date, day of the week, and indoor temperature are shown simultaneously.
- Druk op de '+' knop om te wikseljen tusken 12-oere en 24-oere tiidformaten.
4.2 It alarm ynstelle
- Druk en hâld de ALARM button for approximately 3 seconds to enter alarm setting mode. The alarm hour digits will flash.
- Brûk de '+' or '-' knoppen om de wekker oere oan te passen.
- Druk op de ALARM knop nochris om it oere te befêstigjen en nei de minuten-ynstelling te gean. De minutensifers fan it alarm sille knipperje.
- Brûk de '+' or '-' knoppen om de alarmminuten oan te passen.
- Druk op de ALARM button again to confirm the alarm time and exit setting mode.
4.3 It alarm aktivearje/deaktivearje
- Yn normale tiid werjaan modus, druk op de ALARM button once. The alarm icon will appear on the display, indicating the alarm is active.
- Druk op de ALARM button again to deactivate the alarm. The alarm icon will disappear.
4.4 Snooze -funksje
When the alarm sounds, gently touch the top surface of the alarm clock (the touch sensor) to activate the snooze function.
- It alarm sil sawat 5 minuten pauzearje en dan wer ôfgean.
- You can repeat the snooze function multiple times.
- To stop the alarm completely, press any button on the front of the clock (TIID, ALARM, '+',of '-').
4.5 Efterljocht
To temporarily illuminate the display, gently touch the top surface of the alarm clock (the touch sensor).
- The backlight will activate for a few seconds, making the display visible in low light conditions.
- This function is separate from the snooze function, though both are activated by the same touch sensor.
5. Underhâld
5.1 Cleaning
- Clean the alarm clock with a soft, dry cloth.
- Do not use abrasive cleaners, solvents, or chemical agents, as these may damage the casing of werjaan.
- Foarkom dat focht yn it apparaat komt.
5.2 Batterijferfanging
- When the display becomes dim or the functions are erratic, it is time to replace the batteries.
- Replace both AAA batteries simultaneously with new ones. Do not mix old and new batteries.
- Ferwiderje brûkte batterijen neffens lokale regeljouwing.
6. Probleemoplossing
| Probleem | Mooglike oarsaak | Oplossing |
|---|---|---|
| It skerm is leech of dim. | Batterijen binne leech of ferkeard ynfoege. | Ferfange de batterijen mei nije AAA-batterijen, en soargje derfoar dat de polariteit korrekt is. |
| Time is incorrect or not synchronizing. | Weak DCF-77 signal reception due to location or interference. | Move the clock to a different location, preferably near a window and away from electronic devices. Allow several minutes for signal acquisition. If unsuccessful, set time manually. |
| It alarm giet net ôf. | Alarm is net aktivearre. | Druk op de ALARM button once to activate the alarm (alarm icon should appear). |
| Snooze/Backlight touch sensor not responding. | Batteries are low or sensor is obstructed. | Replace batteries. Ensure the top surface is clean and unobstructed. |
| Temperatuer werjefte is net krekt. | Clock is placed near a heat source or in direct sunlight. | Move the clock to a location with stable ambient temperature, away from direct heat or cold sources. |
7. Spesifikaasjes
- Model: Technoline WT 235
- Type: Radio-Controlled Alarm Clock (DCF-77)
- Skerm: Digitale LCD
- Tiidformaat: 12/24 oere te selektearjen
- Funksjes: Alarm with Snooze, Backlight (touch sensor activated), Date Display, Day of Week Display, Indoor Temperature Display, Time Zone Setting (±12h)
- Materiaal: Plestik
- Kleur: Sulver
- Ofmjittings (L x B x H): 80 x 25 x 80 mm (sawat 3.15 x 0.98 x 3.15 inch)
- Gewicht: 90 g (sawat 3.17 oz)
- Power Boarne: 2 x AAA Micro LR03 batterijen (net ynbegrepen)
- Binnen/bûtengebrûk: Binnen
8. Garânsje en stipe
Technoline products are manufactured with quality and care. This product comes with a standard manufacturer's warranty, typically 1 year from the date of purchase. Please retain your proof of purchase for any warranty claims.
For technical support, troubleshooting assistance beyond this manual, or warranty inquiries, please contact your retailer or visit the official Technoline website foar kontakt ynformaasje.