Uvod
This user manual provides comprehensive instructions for the setup, operation, and maintenance of your Nelko P21 Label Maker. Please read this manual thoroughly before using the device to ensure proper function and longevity.

Image: The Nelko P21 Label Maker, a compact pink device, is shown actively printing a label. A roll of blank labels is positioned nearby, along with two examples of printed labels, one blue and one yellow, demonstrating the device's output.
Šta je u kutiji
Upon unboxing your Nelko P21 Label Maker, please verify that all components are present:
- Nelko P21 Label Maker (Pink)
- Etikete
If any items are missing or damaged, please contact Nelko customer support.
Specifikacije
| Feature | Detalj |
|---|---|
| Naziv modela | P21 |
| Brand | Nelko |
| Boja | Pink |
| Dimenzije proizvoda | 6.65 x 1.9 x 4.5 inča (16.9 x 4.8 x 11.4 cm) |
| Tehnologija povezivanja | Bluetooth |
| Tehnologija štampe | Thermal |
| Izlaz štampača | Monochrome |
| Maksimalna brzina štampanja Monohrom | 30 mm/s |
| Maksimalna veličina medija | 14x40 mm |
| Veličina lista | 14x40mm |
| Posebna karakteristika | Prijenosni |
| Proizvođač | Nelko |
| Zemlja porijekla | Kina |
Vodič za postavljanje
1. Punjenje uređaja
Before first use, ensure the Nelko P21 Label Maker is fully charged. Connect the device to a USB power source using the provided charging cable. The indicator light will typically show charging status and turn off or change color when fully charged.
2. Installing Label Roll
- Open the label compartment cover. This is usually located on the top or side of the device.
- Insert the label roll with the printable side facing up, ensuring it feeds smoothly into the printer mechanism.
- Close the label compartment cover securely.
3. Povezivanje putem Bluetooth-a
- Download the official Nelko label printing application from your device's app store (e.g., Apple App Store, Google Play Store).
- Turn on the Nelko P21 Label Maker by pressing and holding the power button.
- Omogućite Bluetooth na pametnom telefonu ili tabletu.
- Open the Nelko app and follow the on-screen instructions to search for and connect to your P21 device. The device name will typically appear as "P21" or "Nelko P21".
- Nakon povezivanja, aplikacija će signalizirati uspješno uparivanje.
Uputstvo za upotrebu
1. Kreiranje etikete
- Open the Nelko application on your connected device.
- Select the "New Label" or "Create" option within the app.
- Choose the desired label template or start from a blank canvas.
- Enter your text, add icons, images, or barcodes as needed. Adjust font size, style, and alignment.
- Preview the label to ensure it appears as desired.
2. Printing a Label
- After designing your label, tap the "Print" button in the application.
- Confirm the number of copies you wish to print.
- The Nelko P21 will begin printing the label.
- Once printed, use the integrated cutter (if available, or tear along the perforated line) to separate the label from the roll.
3. Upravljanje napajanjem
- Za uključivanje: Pritisnite i držite dugme za napajanje dok se indikatorska lampica ne upali.
- Za isključivanje: Pritisnite i držite dugme za napajanje dok se indikatorska lampica ne ugasi.
- The device may enter a sleep mode after a period of inactivity to conserve battery. Press any button to wake it up.
Održavanje
1. Čišćenje glave za štampanje
Da biste osigurali optimalnu kvalitetu ispisa, periodično čistite termalnu glavu za ispis. Koristite meku krpu koja ne ostavlja dlačice i lagano je namočite.ampened with isopropyl alcohol. Gently wipe the print head surface. Allow it to dry completely before closing the cover or using the device.
2. Skladištenje uređaja
Store the Nelko P21 Label Maker in a cool, dry place away from direct sunlight and extreme temperatures. Remove the label roll if storing for an extended period to prevent adhesive residue buildup.
3. Održavanje baterije
To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in constant use. Do not expose the device to temperatures below 0°C (32°F) or above 40°C (104°F).
Rješavanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Uređaj se ne uključuje. | Niska baterija. | Punite uređaj najmanje 30 minuta. |
| Nije moguće povezivanje putem Bluetootha. | Bluetooth is off on the phone/tablet; device is out of range; app not open. | Ensure Bluetooth is enabled, device is within range, and the Nelko app is open and searching. Restart both devices if necessary. |
| Loš kvalitet štampe ili prazne etikete. | Label roll inserted incorrectly; print head dirty; incorrect label type. | Re-insert label roll correctly (printable side up). Clean the print head. Ensure you are using compatible thermal labels. |
| Etikete su zaglavljene. | Improper label installation; foreign object in path. | Turn off the device, open the cover, carefully remove any jammed labels. Ensure proper installation for next roll. |
| Aplikacija se ruši ili zamrzava. | Software glitch; outdated app version. | Close and restart the app. Check for app updates in your app store. Reinstall the app if the issue persists. |
Informacije o garanciji
Nelko products typically come with a standard manufacturer's warranty. For specific details regarding the warranty period, coverage, and terms for your P21 Label Maker, please refer to the warranty card included in your product packaging or visit the official Nelko webSačuvajte dokaz o kupovini za slučaj reklamacije.
Korisnička podrška
If you encounter any issues not covered in this manual or require further assistance, please contact Nelko customer support:
- Webstranica: Visit the Nelko Store on Amazon (za opće upite i informacije o proizvodu)
- Email: Refer to your product packaging or the official Nelko webstranica za direktnu podršku putem e-pošte.
- Telefon: Refer to your product packaging or the official Nelko webstranica za direktan broj telefona za podršku.
When contacting support, please have your product model (P21) and purchase information ready.





