PRT A4B Portable Printer Instruction Manual

Connect the provided power data cable to the Type-C charging
interface on the printer and plug the other end into a DC 5V/2A
power source. Charging time is about 15 hours for a full
charge.

3. Loading Paper:

Open the printer by pressing the open button. Insert A4 thermal
paper with a width of 210mm or 218mm through the exit hole. Close
the printer securely.

4. Printing via Mobile App:

Download and install the iPrint app from the App Store (for
Apple users) or Google Play (for Android users). Turn on Bluetooth
on your mobile device, open the app, select the printer model, and
follow on-screen instructions to print.

FAQ (Frequently Asked Questions):

Q: How can I improve the printing effect when using a personal
computer?

A: When printing from a computer, follow these
steps to enhance printing quality:

Select GreatWonder J597 in the print pop-up window and click
Configuration.
Click Properties on the print setup page to proceed to the next
step.

Click Advanced Options under the Layout section of the
properties page.
In the Advanced options pop-up window, adjust the selected
items for consistency and click OK to confirm.

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Portable Printer Instruction manual

1.Product information
Product name Product model Net product weight Product size Print type Input voltage Battery capacity Automatic shutdown Standby lime Charging time Continuous printing Paper width specification Charging interface
2.Product structure
Power switch

A4B portable printer A4B 726g 261 7mm*81mm*47mm Thermal printing DC 5V/2A 2000mAh 30min About 30 days About 15H A4 thermal paper 90 sheets 210mm or 218mm Type-C
Charging port

Exit hole

Open button

3.Product packing list
Printer host*l

Power data cable*1

D
specification*1

4.Application installation
1. For Apple users, you can also search for “iPrint” in the AppStore to download the APP;
2. Android users can also usearch for “iPrint” in the Google Play to download the APP.

5.Connected application
Aflethe device is turned on, turn on the Bluetooth function of the mobile phone, open the app, click the “Select equipment” button at the top,Go to the “My Device” page and click the Bluetooth name at the beginning of GT08 to connect the printer Bluetooth.lf Bluetooth is not displayed after entering, please click refresh button and try again.

My device

Click the list below to connect the device.

Bluetooth device

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6.Personal computer connection operation
1.To download the application package, go to “https://drive.qooqle.com/ file/d/1aZPPkPUTLRbaEc3QtwbyX929kwZKQwff(view?usp=sharinq” in your browser , 2. Connect computer and printer host with data cable after installation; 3. Select the device “GreatWonder J597” to print

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Note: When printing files, use the following Settings to improve the printing effect 1. Select GreatWonder J597 in the print pop-up window and click “Configuration”; 2. Click “Properties” on the print setup page to proceed to the next step; 3.Click “Advanced” Options under the Layout section of the properties page; 3. In the Advanced options pop-up window, change the items selected ,n the box to be consistent, and finally click “OK”.

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Off

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7.Switch on and off Power on: Long press the power button for 3 seconds until the indicator lights up, Shutdown: Changan powebutton for 3 seconds until the light is off
a.Feed operation

A4 paper feed operation

Roll paper feed operation
9.Paper jam, exception handling and cleaning Press the open cover button to open theap assembly and rotate at a certain Angle. Do not force the paper out when the paper is jammed, otherwiseit will easily cause damage to the printer.

10.Pilot lamp
Steady on fiicker Red light

Bluetooth connected Wait for connection Charging

11.Q&A
Q: No connected device is found when I add a device to the APP? A: Please check whether the device is turned on to ensure that the Bluetooth is working. Q: What can I do If my device cannot print? A :CD Confirm whether the Bluetooth of the mobile phone is turned on,
and exclude the possibility of others connecting to this device Check whether the thermal paper is jammed @ Whether the print head is overheating, if it is overheating, please
wait for the print head to cool before trying to print Q: Why is the print all white paper, no content? A: It may be caused by incorrect installation of printing paper. Please
refer to the introduction of Replacing printing paper to reinstall it. Q: Why did the printed word fade? A :CD Please check whether the device is low power.
Check whether the print head is covered with stains, please wipe gently with an alcohol cloth

12.Safety and precautions ·Do not charge or use the printer in hot, humid or dusty places ·Please charge with 5V2A input and charge with mobile phone power adapter. ·After printing, do not touch the print head directly to prevent overheating and scalding ·Gently insert or remove the charging cable to prevent excessive force from damaging the interface. ·Improper charging may result in print head damage ·Unplug the charging cable after charging ·Place the machine on a solid and stable horizontal plane to pevent the machine from slipping and damaging. ·Please turn off the power when you do not use the machine for a long time. ·Prevent foreign matter from being transferred into the machine, so as not to cause failure or other risks.
s device complies with part 15 of the FCC Rules. Operation 1s subeel to the following two cond1t1ons: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation Any changes or modifications not expressly approved by the party responsible for compliance could void the uses authority to operate the equipment NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against hanmful interference in a residential installation. This equipment generates, 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 be determined by turning the equipment off and on, the user is encouraged to try to coect the interference by one or more of the following measures — Reorient or relocate the receiving antenna — Increase the separation between the equipment and receiver — Connect the equipment into an outlet on a cicuit different from that lo which the receive IS connected. — Consult the dealer or an experienced radiofTV technician for help The device has been evaluated to meet general RF exposure requirement. The device can be used 1n portable exposure condition without restriction

Documents / Resources

PRT A4B Portable Printer [pdf] Instruction Manual
A4B, 2BCCH-A4B, 2BCCHA4B, A4B Portable Printer, A4B, Portable Printer, Printer

References

User Manual

PRT A4B Portable Printer Instruction Manual

A4B Portable Printer

Specifications:

Product Usage Instructions:

1. Power On/Off:

2. Charging: