1. Uvod
This manual provides essential information for the proper use and maintenance of your Sunmi V1 Handheld POS Terminal. The Sunmi V1 is a portable Android-based point-of-sale device featuring a 5.5-inch display and an integrated 58mm thermal printer. It is designed for commercial environments requiring efficient transaction processing and receipt printing.
Key features include a high-speed thermal printer capable of printing at 75mm/second, low noise operation, and energy efficiency. The device supports a 40mm roll diameter for thermal paper, allowing for printing of over 5000 orders on a full charge.
2. Izdelek je končanview
The Sunmi V1 combines a handheld terminal with an integrated printer, offering a compact solution for various business needs.

Slika 2.1: Pod kotom view of the Sunmi V1 Handheld POS Terminal, showcasing its orange and black design.

Slika 2.2: Spredaj view of the Sunmi V1, displaying the 5.5-inch screen with various application icons such as App Store, POS Steward, Updater, Debug Helper, Settings, and Cash Register.
2.1. Glavne komponente

Slika 2.3: Eksplodiral view illustrating the internal structure of the Sunmi V1, including the screen, main board, battery compartment, and thermal printer mechanism.

Slika 2.4: Stran view of the Sunmi V1, highlighting the SIM card slot, USB interface, microphone, and American Standard headset jack.

Slika 2.5: Stran view of the Sunmi V1, indicating the side key for quick scanning and the open printer compartment with a thermal paper roll inserted.
2.2. Ključne značilnosti
- Integrated 58mm Thermal Printer: High-speed printing for receipts and orders.
- Operacijski sistem Android: Provides a familiar and flexible platform for various POS applications.
- 5.5-palčni zaslon: Clear and responsive touchscreen for user interaction.
- Prenosna zasnova: Lightweight (450 Grams) and ergonomic for handheld use.
- Povezljivost: Supports Wi-Fi and cellular networks (via SIM card slot) for seamless operation.
- Funkcija skeniranja: Dedicated side key for quick scanning operations.
3. Nastavitev
3.1. Začetno polnjenje
Before first use, fully charge the device using the provided power adapter. Connect the USB cable to the device's USB interface and the adapter to a power outlet. The charging indicator will typically show the charging status.
3.2. Inserting SIM Card (Optional)
- Poiščite režo za kartico SIM na strani naprave (glejte sliko 2.4).
- Previdno odprite pokrov reže za kartico SIM.
- Insert the SIM card into the slot with the metal contacts facing down, ensuring it is correctly oriented.
- Pokrov reže za kartico SIM trdno zaprite.
3.3. Vstavljanje termičnega papirja
- Locate the printer compartment at the top of the device.
- Gently push the release latch or button to open the printer cover (refer to Figure 2.5).
- Insert a new roll of 58mm thermal paper into the compartment, ensuring the paper feeds from the bottom and the leading edge extends slightly out of the printer slot. The roll diameter should not exceed 40mm.
- Pokrov tiskalnika trdno zaprite, dokler se ne zaskoči.
3.4. Vklop/izklop
- Za vklop: Pritisnite in držite gumb za vklop (običajno ob strani), dokler se zaslon ne prižge.
- Za izklop: Press and hold the power button until a power-off menu appears on the screen. Select 'Power Off' and confirm.
4. Navodila za uporabo
4.1. Osnovna navigacija
The Sunmi V1 operates on an Android platform. Use the touchscreen for navigation, tapping icons to open applications, swiping to scroll, and using the on-screen navigation buttons (Back, Home, Recent Apps) at the bottom of the display.
4.2. Povezovanje z Wi-Fi
- From the home screen, swipe down from the top to access the quick settings panel, or go to Nastavitve > Omrežje in internet > Wi-Fi.
- Turn on Wi-Fi. The device will scan for available networks.

Slika 4.1: The Sunmi V1 screen displaying available Wi-Fi networks, with one network successfully connected.
- Izberite želeno omrežje in po potrebi vnesite geslo.
- Once connected, the Wi-Fi icon will appear in the status bar.
4.3. Using the Integrated Printer
The 58mm thermal printer is designed for quick and efficient receipt printing. When an application sends a print command, the printer will automatically activate. Ensure thermal paper is loaded correctly (refer to Section 3.3).
4.4. Using the Scanning Function
The Sunmi V1 features a side key for quick scanning. Depending on the application, pressing this key will activate the device's scanner to read barcodes or QR codes. Ensure the scanning application is open and ready to receive input.
5. Vzdrževanje
5.1. Čiščenje naprave
- Za čiščenje zunanjosti naprave uporabite mehko, suho krpo, ki ne pušča vlaken.
- For the screen, use a screen-specific cleaning solution and a microfiber cloth. Avoid harsh chemicals or abrasive materials.
- Regularly clean the printer head with a specialized thermal printer cleaning pen or isopropyl alcohol on a cotton swab to ensure optimal print quality.
5.2. Skrb za baterijo
- Izogibajte se izpostavljanju naprave ekstremnim temperaturam.
- Do not allow the battery to fully discharge for extended periods.
- Uporabljajte samo originalni ali certificirani združljivi polnilnik.
5.3. Delovno okolje
The optimal operating temperature for the Sunmi V1 is between 0°C and 40°C. Operating outside this range may affect performance and device longevity.
6. Odpravljanje težav
6.1. Naprava se ne vklopi
- Ensure the battery is sufficiently charged. Connect the device to the charger and wait a few minutes before attempting to power on again.
- Check if the power button is stuck or damaged.
6.2. Tiskalnik ne tiska
- Verify that thermal paper is loaded correctly and that the roll is not empty.
- Ensure the printer cover is securely closed.
- Check the application settings to confirm that the print command is being sent.
- Clean the printer head if print quality is poor or inconsistent.
6.3. Težave s povezljivostjo Wi-Fi
- Znova zaženite napravo in usmerjevalnik Wi-Fi.
- Prepričajte se, da ste v dosegu omrežja Wi-Fi.
- Verify that the Wi-Fi password is entered correctly.
- Poskusite se povezati z drugim omrežjem Wi-Fi, da odpravite težavo.
6.4. Zaslon na dotik se ne odziva
- Ponovno zaženite napravo.
- Prepričajte se, da je zaslon čist in brez umazanije ali vlage.
- Če težave ne odpravite, se obrnite na podporo strankam.
7. Specifikacije
| Funkcija | Opis |
|---|---|
| Znamka | Sunmi |
| Številka modela | V1 |
| Vrsta krmilnika | Android |
| Velikost zaslona | 5.5 palcev |
| Tehnologija tiskanja | Toplotna |
| Izhod tiskalnika | Enobarvno |
| Tiskarski mediji | Etikete (termični papir) |
| Premer zvitka papirja | Največ 40 mm |
| Hitrost tiskanja | 75mm/second |
| Posebna funkcija | Prenosni |
| barva | Oranžna |
| Teža predmeta | 450 gramov |
| Združljive naprave | Smartphones (as a platform) |
| Strojni vmesnik | USB |
| Vključene komponente | Thermal printer (device itself) |
| Delovna temperatura | 0–40 °C |
8. Garancija in podpora
For warranty information, please refer to the documentation provided at the time of purchase or contact your vendor. If you encounter issues that cannot be resolved using the troubleshooting guide, please contact Sunmi customer support or your authorized service provider for assistance.
Pri stiku s podporo imejte vedno pri roki račun za nakup in serijsko številko izdelka.