Huawei E5221 Quick Start Guide - Page 3

Appearance  Signal indicator  Wi-Fi indicator  Battery indicator  SMS indicator  Power button  Strap hole  Micro USB port 6 1234 5 7 Indicator Indicator Signal Wi-Fi Battery Messages Status Green Orange Red Green Green Blinking green Red Green Blinking green Description Strong signal Weak signal No signal Wi-Fi turned on Sufficient battery Charging the battery Low battery New message Inbox full SSID and Wireless Network Encryption Key When a Wi-Fi device establishes a connection to the Mobile WiFi for the first time, you may need to enter the default Service Set Identifier (SSID) and wireless network encryption key. These are printed on the Mobile WiFi label. It is recommended that you can log in to the web management page and change your SSID and wireless network encryption key. Getting Started Installing a SIM Card and the Battery Caution: Use a standard SIM card compatible with the Mobile WiFi, otherwise you will damage your Mobile WiFi. Install the SIM card and the battery according to the illustration. 1 2 3 4 RESET RESET 1 2 Installing and Removing the microSD Card Install and remove the microSD card according to the illustration. RESET 1 2 RESET Note: The microSD card is an optional accessory. If no microSD card is included in the package, you can purchase one separately. Charging the Battery If the Mobile WiFi has not been used for a long time or if the battery is fully depleted, the Mobile WiFi may not power on immediately after the charger is plugged in. Please charge the battery for a while before attempting to power on the Mobile WiFi. Method 1: Use the power adapter to charge the device