1. Bubuka
This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your HUAWEI 4G Wireless Router B311As-853. Please read this manual thoroughly before using the device to ensure proper and safe operation.
2. Eusi Paket
Pariksa yén pakét anjeun ngandung barang-barang ieu:
- HUAWEI 4G Wireless Router B311As-853
- Adaptor kakuatan
- Pituduh Mimiti Gancang (dokumén ieu)
- Kabel Ethernet (bisa rupa-rupa dumasar wewengkon)
Note: Actual contents may vary. Please check the packaging for a complete list.
3. Produk Langkungview
Familiarize yourself with the main components and indicators of your router.

Gambar 1: Hareupeun view of the HUAWEI 4G Wireless Router B311As-853, showing power and WPS buttons, and indicator lights for power, network status, Wi-Fi, and signal strength.
Lampu Indikator:
- Indikator kakuatan: Nunjukkeun status kakuatan.
- Indikator Status Jaringan: Shows connection to the 4G network.
- Indikator Wi-Fi: Shows Wi-Fi status.
- Indikator Kakuatan Sinyal: Némbongkeun kakuatan sinyal 4G.

Gambar 2: Samping view of the HUAWEI 4G Wireless Router B311As-853, showing ports and SIM card slot.
Palabuhan sareng Tombol:
- Palabuhan Daya: Nyambung ka adaptor kakuatan.
- Palabuhan LAN/WAN: Connects to a computer or other network devices.
- Slot Kartu SIM: Lebetkeun kartu SIM 4G anjeun di dieu.
- Tombol Reset: Dipaké pikeun mulangkeun setélan pabrik.
- Tombol WPS: For quick Wi-Fi Protected Setup.
4. Setup Guide
4.1. Nyelapkeun Kartu SIM
- Pastikeun router dipareuman.
- Pilari slot kartu SIM, biasana di sisi atawa handap alat.
- Insert a standard 4G SIM card into the slot with the gold contacts facing down and the notched corner oriented correctly. Push until it clicks into place.
4.2. Nyambungkeun Power
- Sambungkeun adaptor daya ka port daya router.
- Colokkeun tungtung nu sejen adaptor kakuatan kana stop kontak témbok.
- Press the Power button to turn on the router. The Power indicator should light up.
4.3. Konfigurasi awal
You can connect to the router via Wi-Fi or an Ethernet cable.
Nyambungkeun via Wi-Fi:
- On your computer or smartphone, search for available Wi-Fi networks.
- Pilih ngaran jaringan Wi-Fi (SSID) anu dicitak dina labél di handapeun router anjeun.
- Lebetkeun kecap akses Wi-Fi (Konci) ogé kapanggih dina labél router.
Connecting via Ethernet:
- Connect one end of an Ethernet cable to the LAN/WAN port on the router.
- Connect the other end of the Ethernet cable to your computer's Ethernet port.
Ngaksés ka Web Halaman Manajemén:
- Buka a web browser (contona, Chrome, Firefox, Edge).
- Dina bilah alamat, ketik alamat IP standar (biasana
192.168.8.1or192.168.1.1) atawa nu web address printed on the router's label, then press Enter. - Lebetkeun nami pangguna sareng kecap konci standar (biasana
adminpikeun duanana, atanapi sakumaha anu ditangtukeun dina labél router). - Follow the on-screen instructions to complete the initial setup, including changing the default Wi-Fi name and password for security.
5. Parentah Operasi
5.1. Alat Sambungkeun
Once the router is set up and connected to the internet, you can connect multiple devices:
- Alat Wi-Fi: Connect smartphones, tablets, laptops, and other Wi-Fi enabled devices using the Wi-Fi name (SSID) and password you configured.
- Alat kabel: Use Ethernet cables to connect devices like desktop computers, smart TVs, or gaming consoles to the LAN ports.
5.2. Understanding Indicator Lights
The indicator lights provide important information about the router's status:
- kakuatan: Héjo kolot nunjukkeun daya hurung.
- Status jaringan: Solid blue/green indicates connected to 4G network; blinking indicates searching for network; red indicates no network or error.
- Wifi: Solid green indicates Wi-Fi is active; blinking indicates data transmission.
- Kakuatan sinyal: Multiple bars indicate strong signal; fewer bars indicate weaker signal.
5.3. Ngatur Setélan
Aksés ka web management page (as described in Section 4.3) to manage advanced settings such as:
- Changing Wi-Fi name and password.
- Configuring network settings (APN, data limits).
- Managing connected devices.
- Ngamutahirkeun firmware.
6. Pangropéa
6.1. beberesih
Regularly clean the router to prevent dust buildup:
- Power off the device and unplug it from the power outlet.
- Anggo lawon anu lemes sareng garing pikeun ngusap bagian luarna.
- Ulah make cleaners cair atawa aerosol.
6.2. Apdet firmware
Pariksa sacara berkala sareng pasang apdet firmware ngalangkungan web management page. Firmware updates can improve performance, add new features, and enhance security.
6.3. Ngareset kana Setélan Pabrik
If you encounter persistent issues or forget your login credentials, you can reset the router to its factory default settings:
- With the router powered on, use a pointed object (like a paperclip) to press and hold the Reset button for approximately 5-10 seconds.
- Release the button when the indicators flash. The router will restart with factory settings.
- You will need to reconfigure the router after a factory reset.
7. Cara ngungkulan
Bagian ieu ngabahas masalah umum anu anjeun tingali.
7.1. Taya Konéksi Internét
- Pariksa Kartu SIM: Pastikeun kartu SIM diselapkeun leres sareng aktip.
- Sinyal jaringan: Check the Network Status and Signal Strength indicators. If the signal is weak or red, try moving the router to a location with better reception.
- Setélan APN: Verify that the Access Point Name (APN) settings in the web management page are correct for your mobile operator.
- Balikan deui Router: Power off the router, wait a few seconds, then power it back on.
7.2. Slow Wi-Fi Speed
- Kakuatan sinyal: Ensure your connected device is within a good Wi-Fi signal range.
- gangguan: Move the router away from other electronic devices that might cause interference (e.g., cordless phones, microwaves).
- Loba teuing Alat: Disconnect some devices if too many are simultaneously using the network.
- Firmware: Pastikeun firmware router parantos mutahir.
7.3. Teu Bisa Aksés Web Page Manajemén
- Alamat IP: Double-check the IP address entered in the browser.
- Sambungan: Pastikeun alat anjeun nyambung ka router kalayan leres via Wi-Fi atanapi Ethernet.
- Cache browser: Hapus cache sareng cookies browser anjeun, atanapi cobian browser anu sanés.
- Reset: If all else fails, perform a factory reset (see Section 6.3).
8. Spésifikasi
Key technical specifications for the HUAWEI 4G Wireless Router B311As-853:
| Fitur | Katerangan |
|---|---|
| merek | HUAWEI |
| Ngaran modél | B311As-853 |
| Téhnologi konektipitas | Nirkabel |
| Standar Komunikasi Nirkabel | 802.11ac |
| Frékuénsi Band Kelas | Dual-Band |
| Alat nu cocog | Smartphone |
| Dianjurkeun Mangpaat | Imah |
| Komponén Kaasup | Router |
| Sistem operasi | RouterOS |
| Ukuran Pangiriman | 22.8 x 18.6 x 6.2 cm; 670 gram |
| Rujukan Produsén | 545542 |
9. Émbaran Kasalametan
Mangga perhatikeun pancegahan kaamanan di handap ieu:
- Ulah kakeunaan alat ieu kana suhu anu ekstrim, sinar panonpoé langsung, atanapi lingkungan anu lembab.
- Anggo ngan ukur adaptor daya asli anu disayogikeun sareng alat ieu.
- Jauhkeun alat tina cai sareng cairan sanés.
- Ulah nyobian muka atawa ngalereskeun alat sorangan. Rujuk ka tanaga jasa anu mumpuni.
- Pastikeun ventilasi ditangtoskeun sabudeureun alat pikeun nyegah overheating.
10. Garansi jeung Rojongan
For warranty information and technical support, please refer to the warranty card included in your package or visit the official HUAWEI website. You can also contact HUAWEI customer service for assistance.
HUAWEI Official Websitus: consumer.huawei.com





