Curtis KLU LT7052, User Manual

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User Manual
Important Information
：
This manual includes security measures and proper operating methods. For personal safety, please make sure to read this
manual before using. Thank you!
The machine adopts resistive touch screen, you can just touch it by finger or click with resistive pen for operation. (Never use the
sharp objects to click the screen, or the touch screen may be damaged).
Do not put the device at any high temperature, high humidity or dusty place.
Do not drop or crash the device, avoid violent impacting between the display and the resistive touch screen.
Please choose the suitable volume and avoid turning it too loud. If you feel uncomfortable, please turn down the volume or stop
to use the device soon.
Please charge if you meet those situations as below:
A
、
Low battery on the battery icon. B
、
The system turns off automatically.
C
、
The keys do not work. D
、
“ ” is battery charging.
【
Note
】
:Don’t use the different type charger or it may make the device burned . We assume no liability for the damage.
Please contact with local agent if you need the original adaptor.
In the charging process
，
the device may be warming up a little (not too hot), this is normal, and it won’t effect the functions.
Do not disconnect the device while formatting, downloading or uploading, or it may make the error.
Our company won’t bear the duty for the loss of the memory erasing on account of the damage, repair or some other reason.
Please operate the device according to the user manual correctly and backup the important data in time.
Do not dismantle this device by yourself, and do not polish it with alcohol, dilution, or benzene.
Do not use this device where electronics is forbidden, such as on the airplane.
Do not use this device while walking or driving, in order to avoid traffic accident.
USB is for transferring data but also for charging.
Virus can damage this device. So please use proper computer antivirus and keep it updated.
Android system will occupy space of NAND Flash, it occupies space in “Total space/Available space”, Apps installation is
defaulted to store here. In case lack of space, it is recommended user to install Apps in the Mini SD(Excluded).
If multiple programs are running simultaneously, the system becomes slow, hence, please close down some of the RUNNING
Apps, in the Settings

Apps.
For any support needed for this device please contact the company or the authorized distributor. Any unauthorized dismantling of
the device will make the warranty null and void.
We reserve the right to keep the change of the products, the specification and design is subject to change without notice!