1. Podešavanje
1.1 Sadržaj paketa
Prije nego što počnete, molimo vas da se uvjerite da su sve stavke prisutne u vašem paketu:
- FREEWOLF RK-K8 Wireless Mechanical Gaming Keyboard
- USB Receiver (2.4Ghz)
- Type-C to USB-A Braided Coiled Cable
- Izvlakač ključeva
- Switch Puller
- Rezervni prekidači (2 komada)
- Uputstvo za upotrebu

Image 1.1: The FREEWOLF RK-K8 keyboard shown with its included accessories: a coiled USB-C cable, a USB receiver, a keycap puller, a switch puller, and two spare switches.
1.2 Početno punjenje
The RK-K8 keyboard features a built-in 4000mAh rechargeable battery. For optimal performance, it is recommended to fully charge the keyboard before its first use.
- Connect the provided Type-C end of the coiled cable to the keyboard's USB-C port.
- Connect the USB-A end of the coiled cable to a powered USB port on your computer or a USB wall adapter.
- The keyboard's indicator light will show charging status. Once fully charged, the light will change or turn off, depending on the model.

Image 1.2: An illustration highlighting the 4000mAh battery capacity, indicating long-lasting usage for the keyboard.
1.3 Načini povezivanja
The RK-K8 supports three connection modes: Wired (USB-C), 2.4GHz Wireless, and Bluetooth 5.0. You can switch between these modes using the toggle switch located on the keyboard.

Image 1.3: A close-up of the keyboard showing the toggle switch for selecting between 2.4G wireless, USB wired, and Bluetooth connection modes.
1.3.1 Žični način rada (USB-C)
- Toggle the switch on the keyboard to the "USB" position.
- Connect the Type-C end of the coiled cable to the keyboard and the USB-A end to your computer.
- Vaš operativni sistem će automatski prepoznati tastaturu.
1.3.2 Bežični način rada od 2.4 GHz
- Locate the USB receiver, typically stored in a dedicated slot on the keyboard.
- Toggle the switch on the keyboard to the "2.4G" position.
- Uključite USB prijemnik u slobodan USB port na vašem računaru.
- Tastatura bi se trebala automatski povezati.

Slika 1.4: A view of the keyboard's underside or side, indicating the storage slot for the 2.4GHz USB receiver.
1.3.3 Bluetooth 5.0 način rada
The RK-K8 can connect to up to three Bluetooth devices simultaneously.
- Prebacite prekidač na tastaturi u položaj "BT".
- To enter pairing mode for a specific Bluetooth channel (BT1, BT2, BT3), press and hold FN + Q, FN + W, ili FN + E for 3-5 seconds until the corresponding key (Q, W, or E) flashes rapidly.
- On your device (computer, tablet, smartphone), open Bluetooth settings and search for "RK-K8" or a similar device name.
- Select the keyboard to pair. The key will stop flashing once successfully paired.
- Za prebacivanje između uparenih Bluetooth uređaja, jednostavno pritisnite FN + Q, FN + W, ili FN + E jednom.
Video 1.1: An official product video demonstrating the triple connection modes (wired, 2.4G wireless, Bluetooth) and the ease of switching between them for multi-device operation.
2. Uputstvo za upotrebu
2.1 Ključne funkcije i raspored
The RK-K8 features a 100-key layout, retaining essential keys while maintaining a compact form factor. Many keys have secondary functions accessible via the FN ključ.

Image 2.1: A diagram illustrating the 100-key layout of the RK-K8 keyboard, highlighting its compact design while including a numeric keypad.
2.1.1 Multimedija i tipke prečica
Koristite FN key in combination with the F-row keys for multimedia control and other shortcuts:
- FN + F7: Prethodna numera
- FN + F8: Pusti/pauza
- FN + F9: Sljedeća pjesma
- FN + F10: Mute
- FN + F11: Stišavanje zvuka
- FN + F12: Pojačavanje zvuka
- Other FN combinations may be detailed in the included user manual for specific functions.
2.2 Kontrola pozadinskog osvetljenja
The RK-K8 features customizable rainbow backlighting with 18 different effects.

Image 2.2: The RK-K8 keyboard displaying various rainbow backlight effects, showcasing the customizable lighting options.
- FN + |: Switch between 18 backlight effects.
- FN + ↑ / ↓: Adjust backlight brightness.
- FN + ← / →: Adjust the speed of dynamic backlight effects.
- FN + X: Uključivanje/isključivanje pozadinskog osvjetljenja.
2.3 Kompatibilnost sistema
The keyboard supports both Windows and Mac operating systems. Specific key functions may adapt based on the selected system mode.
- To switch between Windows and Mac modes, refer to the specific FN key combination in your physical user manual or on the manufacturer's website.
3. Održavanje
3.1 Čišćenje
Redovno čišćenje pomaže u održavanju izgleda i funkcionalnosti tastature.
- Isključite tastaturu iz svih izvora napajanja.
- Use the provided keycap puller to gently remove keycaps for thorough cleaning.
- Obrišite tipke i površinu tastature mekom, blago natopljenom krpomamp krpu. Izbjegavajte prekomjernu vlagu.
- Koristite komprimirani zrak za uklanjanje prašine i ostataka između prekidača.
- Ensure all parts are completely dry before reassembling keycaps and reconnecting the keyboard.
3.2 Switch and Keycap Replacement (Hot-Swappable Feature)
The RK-K8 features a hot-swappable PCB, allowing you to change mechanical switches without soldering. This supports most 3-pin mechanical switches.

Slika 3.1: Krupni plan view of the keyboard with a keycap and switch removed, revealing the hot-swappable socket for easy switch replacement.
- Pomoću alata za izvlačenje kapica tipki, pažljivo uklonite željenu kapicu tipki.
- Using the switch puller, carefully grip the switch from its top and bottom clips and pull it straight up to remove it from the PCB.
- Align the pins of the new 3-pin mechanical switch with the holes on the PCB. Ensure the pins are straight.
- Gently press the new switch into place until it clicks securely. Do not force it to avoid bending pins.
- Ponovo pričvrstite kapicu tipke.
The keyboard's gasket-mounted structure, combined with sound-dampening materials, contributes to a comfortable typing experience and reduced hollow sounds.

Image 3.2: An exploded diagram illustrating the internal gasket mount structure of the keyboard, showing layers of soundproofing cotton and the PCB for enhanced typing feel.
4. Otkrivanje problema
If you encounter issues with your RK-K8 keyboard, please refer to the following common solutions:
- Keyboard not responding in Wireless/Bluetooth mode:
- Provjerite da li je tastatura napunjena.
- Verify the connection mode switch is in the correct position (2.4G or BT).
- Za 2.4G, provjerite je li USB prijemnik sigurno priključen u ispravan USB priključak.
- For Bluetooth, ensure the keyboard is paired to the correct channel (FN+Q/W/E) and your device's Bluetooth is enabled. Try re-pairing if necessary.
- Test in wired mode to confirm basic functionality.
- Keys not registering or repeating:
- Check if any debris is under the keycap or switch.
- If using hot-swappable switches, ensure the switch is fully seated and its pins are not bent. Try replacing the switch with a spare one.
- Ensure the keyboard firmware is up to date (check manufacturer's webweb lokacija).
- Pozadinsko osvjetljenje ne radi ili je neispravno:
- Ensure the backlight is not turned off (FN+X).
- Adjust brightness (FN+↑/↓).
- Cycle through different effects (FN+|) to see if other effects work.
- Provjerite da li je tastatura dovoljno napunjena.
- Connectivity issues with KVM switches:
- Some KVM switches may have compatibility issues with wireless peripherals. Try connecting the keyboard directly to the computer or using wired mode with the KVM.
5. Specifikacije
| Feature | Detalj |
|---|---|
| Brand | SLOBODNI VUK |
| Model | RK-K8 |
| Tehnologija povezivanja | Bluetooth 5.0 / 2.4Ghz Wireless / Wired (USB-C) |
| Opis tastature | Mechanical, Hot-Swappable (3-pin switches) |
| Tip prekidača | Tactile Blue Switch (default) |
| Kapacitet baterije | 4000mAh |
| Pozadinsko osvetljenje | Rainbow Backlit (18 effects) |
| Layout | 96% (100 tipke) |
| Kompatibilni uređaji | Laptop, Computer, Tablet, Smartphone (Win/Mac dual system support) |
| Materijal | Metal |
| Težina artikla | 2.2 funte |
| Dimenzije paketa | 16.22 x 6.69 x 1.85 inča |
6. Garancija i podrška
For warranty information, technical support, or further assistance, please refer to the contact details provided in your product packaging or visit the official FREEWOLF website. Sačuvajte račun o kupovini za reklamacije.





