Shanghai Sunmi Technology Co. Ltd. L2 Manuale Utente
Product Description
Main screen key
SIM card slot
Note: The machine must be in the power-off status
during inserting or removing the SIM card. If plugging
or removing is done in the power-on status, it may
cause a machine stoppage.
during inserting or removing the SIM card. If plugging
or removing is done in the power-on status, it may
cause a machine stoppage.
·Use a card pin to open the card cover;
·Insert/remove the SIM card according to the illustrated
directions;
·Insert/remove the SIM card according to the illustrated
directions;
PSAM card slot
Used for inserting an encrypted PSAM CPU card.
TF card slot
Used for inserting TF card.
2-D Code Scanner
(optional)
Precautions
Warnings
· Plug the AC plug into an AC power outlet as specified on the
Adapter;
· Don't use in any space with explosive gas;
· This product is verified as Level A, and may cause radio
interference during normal use.
· For avoiding unwanted radio interference, practical actions
may be required.
· Replace the battery:
① Replacing with an unmatched battery may result in
dangerous explosion!
② Return the battery replaced to the serviceman. Don't
dispose it in fire!
Important Safety Instructions
· Try not to install or use the device during lightning, or else
there would be lightning stroke danger;
· When you find unusual smell, overheat or smoke, please cut
off the power immediately;
Suggestions
· Do not use it in extremely cold or hot conditions (e.g., near
fire or a lighted cigarette);
· Do not drop, throw or bend it;
· Try to use it in a clean and dustless environment and
avoid tiny articles falling into the terminal;
· Do not use it near medical equipment without
permission.
Declaration
The company shall not be responsible for the following actions
· Any damage caused by not using and maintaining it under the
conditions described in the guide;
· Any damage or problem caused by optional parts or
consumptive materials (not the original products provided by t
he company or approved products), the company will assume
no responsibility for this. It is not allowed to modify or change
the product without the consent of the company.
· The operating system of this product supports official system
update. If users install ROM system from the third party or
modify the system files by means of cracking, it may lead to
system instability, as well as security risk and security threat.
Disclaimer
Owing to the update of the product, some details of this
document may not be in conformity with those of the product.
Please refer to the material object. The company reserves the
right to interpret this document. The company reserves the right
to modify this instruction book without prior notice.
SIM
TF
PSAM
Volume
Power key
Touch screen
Card cover
Earphone socket
Microphone
Microphone
SIM card, PSAM card and
TF card installation instructions
Flash light
Camera
Function key
Speaker
+
-
Function key
Capable of being configured as a code scanning key
or other functions by software.
Volume up/down button
Volume adjustment.
Power key
Short press: light the screen and lock the screen.
Long press: under the power-off status, long press 2
to 3 seconds to power on;
Under the operating status, long press 2 to
3seconds to choose power-off or restart.
Under the crashed status, long press 11 seconds
to automatically restart.
Main screen key
When the screen is locked, short press to lighten the
screen;
After unlocked, click at any interface to return to the
main screen.
Camera
Supportive of photographing and 1D/2D fast scanning.
Flash light
Facilitating Illumination of the surrounding environment
when taking photos.
Card cover
SIM card, PSAM card and TF card installation place.
NFC reader
For reading Quick Pass bank cards
Earphone socket
Capable of external access to a sound box, and access to
a personal credit card POS (application program support
is required)
Two dimensional code scanner (optional)
One dimensional bar code Infrared scanner, used for
reading.
Note: don't look straight at the Infrared scanning head to
avoid eye injuries.
Extremely easy settings
Only a few steps to activate an intelligent business device
①
Set 2G/3G/4G: when power off, insert the 2G(GSM)
/3G(WCDMA)/4G(TD-LTE) card and then power on.
(Refer to the Technical Specifications for the support
of cards)
(Refer to the Technical Specifications for the support
of cards)
②
Long press the Power Key for 2~3s to activate the
backlight of screen, and then operate following the
prompts after entering the startup/booting screen
for the first time. 2 modes for accessing the Internet
are available.
prompts after entering the startup/booting screen
for the first time. 2 modes for accessing the Internet
are available.
③
Set WiFi
·Click "Set" button, activate "WLAN" to enter the
WLAN searching screen, and wait it to list all
useable WLAN hot spots;
·Click the WLAN to be connected, and enter the
access password in case of an encrypted network.
WLAN searching screen, and wait it to list all
useable WLAN hot spots;
·Click the WLAN to be connected, and enter the
access password in case of an encrypted network.
Download/use Apps
After connected to the Internet, open the App Market,
find, download and install the Apps.
find, download and install the Apps.
FAQ
Booting failure (e.g. low battery)
· Plug the USB cable and charge for 3min;
· Check if the screen displays the normal charging
status.
· Check if the screen displays the normal charging
status.
System crash
· Long press the Power Key for 11s to reboot.
Read the installed Help App for more information
NFC reader