1. Uvod
Thank you for choosing the Renkforce HD-WRCL135 Radio Wall Clock. This manual provides essential information for the proper setup, operation, and maintenance of your new clock. Please read these instructions carefully before use and retain them for future reference.
2. Sigurnosne informacije
- Ovaj uređaj je namijenjen samo za unutarnju upotrebu.
- Ne izlažite sat izravnoj sunčevoj svjetlosti, ekstremnim temperaturama ili visokoj vlažnosti.
- Use only the specified battery type. Ensure correct polarity when inserting batteries.
- Izvadite baterije ako se sat neće koristiti dulje vrijeme kako biste spriječili curenje.
- Držite uređaj izvan dohvata djece.
- Ne pokušavajte rastavljati ili modificirati sat. Time ćete poništiti jamstvo.
3. Sadržaj paketa
- Renkforce HD-WRCL135 Radio Wall Clock
- korisnički priručnik
Baterije nisu uključene i moraju se kupiti zasebno.
4. Proizvod je gotovview
The Renkforce HD-WRCL135 is a 32 cm radio-controlled wall clock featuring an analog time display and a digital LCD for date, month, and day of the week. It automatically synchronizes with the DCF77 radio signal for precise timekeeping, including automatic daylight saving time adjustments.

Slika 1: Prednja strana view of the Renkforce HD-WRCL135 Radio Wall Clock, displaying the analog clock hands and the integrated LCD showing '29 8MON'.
5. Postavljanje
5.1 Ugradnja baterije
- Pronađite odjeljak za baterije na stražnjoj strani sata.
- Insert the required batteries (e.g., 2 x AA, not included) according to the polarity markings (+ and -).
- Čvrsto zatvorite poklopac odjeljka za baterije.
5.2 Initial Setup and Time Synchronization
Upon battery insertion, the clock will automatically attempt to receive the DCF77 radio signal to set the correct time and date. This process may take several minutes to an hour, depending on signal strength and location. The clock hands will move rapidly to the 12 o'clock position and then begin searching for the signal.
For optimal reception, place the clock near a window and away from electronic devices that may cause interference. A flashing radio signal icon on the LCD indicates that the clock is searching for the signal. Once synchronized, the icon will become steady.
5.3 Montaža na zid
The clock is designed for wall mounting. Use a suitable screw or hook (not included) in your desired location. Ensure the mounting point is secure and can support the weight of the clock (approximately 896 grams / 1.98 pounds).
6. Operativni
6.1 Automatic Time Synchronization (DCF77)
The Renkforce HD-WRCL135 clock uses the DCF77 radio signal from Mainflingen, Germany, to automatically set and maintain accurate time. This signal also ensures automatic adjustment for daylight saving time (DST). The clock will periodically check and update its time to ensure precision.
6.2 Manual Time and Language Setting
In areas with poor DCF77 signal reception, or if you wish to set the language for the LCD display, you can manually adjust the clock:
- Locate the 'SET TIME' and 'REC' buttons on the back of the clock.
- Press and hold the 'SET TIME' button for approximately 3 seconds until the year appears on the LCD display.
- Press the 'REC' button to increase the displayed value. Press 'SET TIME' to confirm and move to the next setting (month, day, hour, minute).
- To set the language, continue pressing 'SET TIME' through the time and date settings without making changes until the language option appears.
- Use the 'REC' button to cycle through available languages (e.g., ENG, GER, FRA, ITA). Press 'SET TIME' to confirm your language selection.
- After setting the language, press and hold the 'REC' button for 3 seconds. The radio controller icon on the LCD will begin to flash.
- Immediately place the clock in its final desired location. Do not move it until the radio controller icon stops flashing and becomes steady. This indicates successful synchronization. This process typically takes about 10 minutes.
6.3 Informacije o LCD zaslonu
The integrated LCD displays the following information:
- Datum: Day of the month.
- Mjesec: Trenutni mjesec.
- Dan u tjednu: Abbreviated day of the week.
- Daylight Saving Time Icon: An icon will appear when daylight saving time is active.
7. Održavanje
- Čišćenje: Obrišite sat mekom, suhom krpom. Nemojte koristiti abrazivna sredstva za čišćenje ili otapala.
- Zamjena baterije: Replace batteries when the clock hands stop moving or the LCD display fades. Always replace all batteries at the same time with new ones of the same type.
8. Rješavanje problema
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Clock does not display time or LCD is blank. | Baterije su prazne ili nepravilno umetnute. | Provjerite polaritet baterija. Zamijenite novim baterijama. |
| Clock does not synchronize or shows incorrect time. | Poor DCF77 signal reception. | Relocate the clock to a position with better signal reception (e.g., near a window, away from electronics). Initiate manual synchronization as described in Section 6.2. |
| LCD display shows incorrect date/day. | Synchronization error or manual setting required. | Perform a manual time and language setting as described in Section 6.2. Ensure the clock is left undisturbed during synchronization. |
9. Specifikacije
- Marka: Renkforce
- Model: HD-WRCL135 (Item model number: 1344640)
- Boja: Crna
- Vrsta zaslona: Analog with LCD
- Posebna značajka: Radio reception (DCF-77), Manual time setting
- Dimenzije proizvoda: 12.6"W x 1.77"H (32 cm diameter)
- Izvor napajanja: Battery-operated (Batteries not included)
- Vrsta sobe: Spavaća soba, Kućni ured, Dnevni boravak
- Oblik: Krug
- Unutarnja/vanjska upotreba: Zatvoreni
- Materijal: Plastični
- Vrsta montaže: Zidni nosač
- Težina artikla: 896 grama (1.98 funte)
- Budilica: Ne
10. Jamstvo i podrška
This product is covered by a 1-year EU spare part availability duration from the date of purchase. For technical support or warranty claims, please contact your retailer or the manufacturer directly. Please retain your proof of purchase for warranty purposes.





