1. Produk Liwatview
The POLONO P31S is a compact and portable thermal label printer designed for various labeling needs in home, office, and school environments. It connects wirelessly via Bluetooth to your smartphone or tablet, allowing you to design and print labels using the dedicated mobile application. This device features a built-in cutter and operates without ink, utilizing thermal printing technology for clear, durable labels.

Gambar 1: POLONO P31S Label Printer highlighting its compact design and dimensions (approximately 4 inches long, 2.3 inches high, 1.5 inches wide).
Fitur utama:
- Desain portabel lan entheng.
- Bluetooth connectivity for wireless printing.
- Thermal printing technology (no ink required).
- Built-in label cutter.
- Supports various label types including text, QR codes, barcodes, and images.
- Batere sing bisa diisi ulang.
2. Informasi Safety
Please read and understand all safety instructions before using the POLONO P31S label printer to prevent injury or damage to the device.
- Aja mbongkar, ndandani, utawa ngowahi piranti kasebut.
- Supaya piranti adoh saka banyu, Kelembapan, lan suhu nemen.
- Use only POLONO-approved label tapes to ensure optimal performance and prevent damage.
- Aja ndemek sirah cetak langsung sawise nyetak, amarga bisa uga panas.
- Tetep adoh saka bocah-bocah.
- Use the provided charging cable or a certified equivalent.
3. Isi Paket
Priksa manawa kabeh item ana ing paket kasebut:
- POLONO P31S Label Printer
- Label Tape Roll (starter roll)
- Kabel Pengisian USB
- Manual pangguna (dokumen iki)
4. Setup
4.1 Ngisi daya piranti
Before first use, fully charge the label printer. Connect the provided USB charging cable to the printer's charging port and to a USB power adapter (not included) or a computer's USB port. The indicator light will show charging status.
4.2 Installing Label Tape
- Bukak tutup kompartemen label.
- Insert the label tape roll with the printing surface facing up, ensuring it is properly seated.
- Pull a small portion of the label tape out, extending it past the cutter blade.
- Tutupen tutup kompartemen label kanthi kenceng.

Gambar 2: Proper installation of POLONO P31S label tape. Ensure the green sticker on the tape is not removed or damaged, as it contains chip technology for optimal performance. Do not pull the label out directly; use the cutting blade.
4.3 Unduhan Aplikasi lan Koneksi Bluetooth
- Download the "Labelnize" app from the Apple App Store or Google Play Store.
- Turn on the POLONO P31S label printer by pressing and holding the power button.
- Aktifake Bluetooth ing smartphone utawa tablet sampeyan.
- Open the "Labelnize" app. The app will prompt you to allow Bluetooth access. Grant permission.
- Within the app, search for available devices and select "P31S" to connect.
- Once connected, the app will indicate a successful connection, and you are ready to create labels.

Gambar 3: Steps for Bluetooth connection via the Labelnize App. Download the app, allow Bluetooth access, select "P31S" from the device list, and click "Connect".
5. Instruksi Operasi
5.1 Creating Labels with the Labelnize App
The Labelnize app offers a variety of tools to design your labels:
- Teks: Enter custom text, choose from over 90 fonts, adjust size, style (bold, italic), and alignment.
- wates: Select from over 95 border designs to frame your labels.
- Icons/Graphics: Access a library of over 670 tab icons and other graphics to enhance your labels.
- QR Code/Barcode: Generate QR codes or barcodes for various applications.
- Gambar: Insert images from your device's gallery.
- Cithakan: Utilize pre-designed templates for common labeling tasks.

Gambar 4: The Labelnize app interface for creating labels, offering extensive customization options including borders, fonts, and icons. The app supports multiple languages.

Gambar 5: Examples of diverse label styles achievable with the POLONO P31S, demonstrating the flexibility in design for different organizational needs.
5.2 Nyetak Label
After designing your label in the Labelnize app:
- Review your label design on the app screen.
- Tap the "Print" button within the app.
- Confirm print settings (e.g., number of copies) if prompted.
- The printer will automatically feed and print the label.
5.3 Using the Built-in Cutter
The POLONO P31S features a built-in cutter for clean and precise label separation. After printing, gently press the cutter button or lever (depending on model variation) to cut the label. Do not pull the label manually to tear it, as this may damage the printer or result in uneven cuts.
6. Pangopènan
6.1 Ngresiki Print Head
To maintain print quality, clean the print head periodically:
- Pateni printer lan copot kabel daya.
- Bukak tutup kompartemen label.
- Usap sirah cetak nganggo kapas kanthi alon-alonampkaro isopropil alkohol.
- Enteni sirah cetak nganti garing kabeh sadurunge nutup tutup lan nguripake printer.
6.2 Perawatan Baterai
- Charge the battery regularly, even if the printer is not used frequently, to prolong its lifespan.
- Aja ngeculake baterei kanthi lengkap kanggo wektu sing suwe.
- Simpen printer ing panggonan sing adhem lan garing yen ora digunakake.
7. Ngatasi masalah
| Masalah | Kemungkinan Penyebab | Solusi |
|---|---|---|
| Printer ora urip. | Baterei kurang utawa ora ana daya. | Ngisi daya printer nggunakake kabel USB sing kasedhiya. |
| Ora bisa nyambung liwat Bluetooth. | Bluetooth is off, printer is off, or app issue. | Ensure printer is on, Bluetooth is enabled on your device, and restart the Labelnize app. Try re-pairing. |
| Kualitas cetak sing ora apik. | Dirty print head, incorrect label tape, or low battery. | Clean the print head (Section 6.1). Ensure you are using POLONO P31S compatible label tape. Charge the printer. |
| Label jam. | Improper tape installation or foreign object. | Turn off the printer, open the cover, carefully remove any jammed tape. Reinstall tape correctly. |
| Printer not responding. | Kesalahan piranti lunak sementara. | Restart the printer and the Labelnize app. |
8. Spesifikasi
| Fitur | Rincian |
|---|---|
| Model | P31S |
| Teknologi Printing | Thermal |
| Konektivitas | Bluetooth |
| Resolusi Print | 203 x 203 DPI |
| Kacepetan Cetak Maks (Monokrom) | 15 ppm |
| Ukuran Media Maks | Label rolls (2 inches / 24 millimeters) |
| Warna Tinta | Black (thermal print) |
| Sumber Daya | 1 baterei Lithium Polymer (kalebu) |
| Dimensi produk | 7.2 x 7.4 x 12.7 cm; 260 g |
| Klebu Komponen | Label |
9. Warranty lan Dhukungan
For warranty information and technical support, please refer to the official POLONO websitus utawa hubungi layanan pelanggan. Simpen kuitansi tuku minangka bukti tuku kanggo klaim garansi.
Resmi Websitus: www.polono.com (Cathetan: Iki minangka placeholder URL, mangga verifikasi pejabat sing saleresipun website for POLONO products.)