unitech EA320 Android 9 computer with Keypad User Guide
- June 6, 2024
- unitech
Table of Contents
unitech EA320 Android 9 computer with Keypad
Package
Please make sure the following contents are in the EA320 gift box. if
something is missing or damaged, please contact your unitech representative.
The basic package contents
- HT320 Terminal
- Battery
- Power Adapter
- USB Type C Cable
- Cradle
- Quick Start Guide
- Regulatory Compliance Statements
Product View
Remove / Install the Battery Cover
- To unlock the battery cover by switching the battery lock to “unlock” position.
- Press and pull the battery cover to remove it. Follow the arrows circled in red.
- Insert the battery in the direction as shown.
- To lock the battery cover by switching the battery lock to “lock” position
Using the TF card / Nano SIM card
The EA320 has 1 x TF card slot and 2 x Nano SIM card slots inside the battery
compartment. Gently press the card into the card slot accordingly. Please do
not push or press SIM and TF cards.
To remove the card, press the card and release. The card pops out. Remove the
card from the slot.
Charging the Battery
Before using the terminal for the first time, you need to charge it for about 24 hours. For the regular use, you can charge the terminal for 4 hours to recharge the battery to full capacity. Charge the terminal using the USB charging cable or the cradle. Connect the type C USB cable to the USB port on EA320 and the other end of the USB cable please connect to AC power adapter into the electrical outlet on the USB plug. The charging LED indicator on EA320 is turning red when it is in charging state. The red light is off after the charger is fully charged.
Checking the LED status
For other product documentation, please scan the QR code below for more information.
caution:
- To ensure the unit working properly, please keep all connectors way from the contaminants staying inside of them such as dust, grease, mud, and water. The negligence may cause the unit with no communication, short-circuited, overheated and so on.
- If the connector is damaged, please ensure the connector is being fully repaired before using the unit to avoid causing short-circuited.