Product Introduction
Install the print paper
Front View：
01 Open the top cover
Power Button
Cover-opening
Button
Operational
Status LED
Paper Outlet
Pull the cover-opening button up，and open the top cover.
Install the print paper
Power On
Make sure the top cover is closed in place.
Hold down the power button for 3 seconds to start the printer.
03 Close the top cover
01 Power on
01 Download App
Scan the QR code below to download App.
cover-opening
button
Rear View：
02 Adjust Separator
Pull the Separator，Please adjust the separator according to the paper width.
Put the Thermal paper face up into the paper inlet, and the paper will enter
the paper automatically.
Connect one side of the USB cable to the PC and the other side to the printer.
Turn on the printer.
Download the printer driver from the website:
https://www.hprt.com/HPRT-MT620
Paper Inlet
And then install it on the PC.
Choose the document you want to print from the PC and print it via printer
“HPRT MT620 ”.
USB Cable×1
01
Turn on the Bluetooth on the phone, open the App, click "Connect printer",
and "Connect" with "MT620-xxxx".
03 Print
03
printing, the printer may shut down automatically.
charging by power adapter
（Or select document printing on the App home page）.
Adjust it in the print preview, and click the print icon on the top right corner
to print.
Precau�ons
The best operating temperature is 0℃~40℃, if the environmental temperature is too low or too high, the print quality may be affected.
Please do not use the unofficial paper roll to ensure the print quality.
During printing, the printer head will heat up,do not touch it to avoid burns.
Note: App operation shall be subject to the latest version.
Please use HPRT official thermal paper for a better printing experience.
02
quickly). Please use the matching USB cable to charge in time. If you continue
Open the document you want to print, and copy/share it to App.
Print side( thermosensitive layer )
Separator
When the battery is low, the operational status LED will flash (red light flashes
02 Connect with the printer
Printing from PC
04 Put in the printing paper
Battery Charging
charging by PC
To turn off the printer, also hold down the power bu�on for 3 seconds.
USB
Interface
Accessories
Printing Wirelessly from Mobile Phone
04
05
Do not pull out the paper by force during printing, or else it may damage the
printer.
06
LED Indicator Definitions
1
Error Status
LED Indicator
Status
Voltage/Battery is too low
Red LED flashes rapidly
Out of paper/paper jam/
abnormal paper loading
Red LED flashes slowly
Print head temperature is too high
Red LED flashes rapidly
Red LED is lighting
Printer cover is not closed
2
Printer Status
Status
LED Indicator
fireware is updating
Alternating red, green and blue lights
indicator is flashing
Printing
3
Connection status
Status
In Bluetooth connection
Product Parameters
FCC WARNING
This device complies with part 15 of the FCC Rules. Operation is subject to the following
Product Name：Mobile Printer
two conditions: (1) this device may not cause harmful interference, and (2) this device
Product Model：MT620
must accept any interference received, including interference that may cause undesired
Battery Parameter：7.4V, 2000mAh
operation.
Dimensions：266 x 55 x 47mm
Weight：About 0.5kg (without accessories)
Operating Temperature：0℃~40℃
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can
White LED is lighting
No connection currently
Blue LED is lighting
4
Charging status
Status
be determined by turning the equipment off and on, the user is encouraged to try to correct
Xiamen Hanin Co., Ltd.
E-mail: [email protected]
Web: www.hprtprinter.com
the interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
Green LED flashes rapidly
LED Indicator
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver
Note: The illustrations of products, accessories, and user interface in the manual
Full charge on boot
may differ slightly from the illustrations, please refer to the actual product.
Display based on connection status
Full charge on shutdown Light off
07
HPRT YouTube Website
Search“HPRT Official ”on Facebook to Get Extra Consumables of Printer
is connected.
Battery charging (on/off) Green LED flashes slowly
Battery charging (printing) White LED flashes slowly
Search“HPRT Official ”on YouTube to Get Instruction Videos
protection against harmful interference in a residential installation. This equipment generates,
Bluetooth data receiving White LED flashes rapidly
USB data receiving
could void the user's authority to operate the equipment.
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
LED Indicator
Green LED is lighting
Any changes or modifications not expressly approved by the party responsible for compliance
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
White LED flashes slowly
In USB connection
Please Scan QR Code to Get 24h After-sales Technical Support Service
are for reference only. Due to product innovation and upgrade, the actual product
08
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement. The device can be
used in portable exposure condition without restriction.
FCC ID: 2AUTE-8DT24J
HPRT Facebook Website
MT620
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