Printer Maintenance; Confirm The Printer Settings; Product Specifications - Brother Pocket Jet PJ-722 User Manual

Printer Maintenance

Cleaning the Platen Roller
Dirt and debris on the platen roller can cause the paper to be fed incorrectly
(skewing the print image) and degrade the print quality (distorting the print
image).
Follow the procedure below to clean the platen roller:
1.
Turn the printer on and make sure no paper is loaded.
2.
Insert the cleaning sheet into the paper input slot. The text "CLEANING
SHEET" should be upright and face the front of the printer, as shown.
The roller will pull the cleaning sheet into the starting position.
3.
Remove the backing paper on the upper half of the cleaning sheet, as
shown.
NOTE
Do not remove the backing paper from the lower half of the cleaning
sheet.
4.
Press the (Feed) button for more than two seconds. The printer will
feed and eject the cleaning sheet.
Cleaning the Printer's Surface
To clean the printer's surface, wipe it with a dry cloth.
Do not use a wet cloth or allow water to enter the printer.
Do not use benzene, alcohol, paint thinner, or cleaners that are abrasive,
alkaline, or acidic. Such cleaners may damage the printer's surface.

Product Specifications

PJ-722/PJ-723/PJ-762/PJ-763/PJ-763MFi/
Model Name
PJ-773
Dimensions Approximately 10.04 (W) x 2.17 (D) x 1.18 (H)
in. / 255 (W) x 55 (D) x 30 (H) mm
Weight Approximately 1.06 lb. / 480 g (excluding
battery, paper)
Approximately 1.34 lb. / 610 g (including
battery, excluding paper)
Printing
Method Direct thermal printing
Interface
USB USB Ver. 2.0 (Full Speed) (mini-B, Peripheral)
Printer class: Mass storage (2.5 MB of memory)
Bluetooth 
PJ-762/PJ-763
(PJ-762/PJ-763/PJ-763MFi Ver 2.1 + EDR Class 1
only) Supported profiles: SPP, OPP, BIP, HCRP
PJ-763MFi
Ver 2.1 + EDR Class 1
Supported profiles: SPP, OPP, BIP, HCRP, iAP
Wi-Fi 
• Wireless Direct: IEEE802.11g/n
(PJ-773 only)
• Ad-hoc Mode: IEEE802.11b/g/n
• Infrastructure Mode: IEEE802.11b/g/n
• WPS 2.0
Environment
Operating temperature 14°F - 122°F/-10°C - 50°C
Operating humidity 20 - 80% (No condensation)
Storage temperature -4°F - 140°F/-20°C - 60°C
Storage humidity 20 - 80% (No condensation)

Confirm the Printer Settings

This feature is used to print a Letter-size report without connecting the printer
to a computer or mobile device. (The report will fit on A4-size paper.)
NOTE
The printer report contains the following information: The program
version, device setting information, serial number, Bluetooth setting
information (for PJ-762, PJ-763 or PJ-763MFi) and Wi-Fi setting
information (PJ-773 only).
To print the printer settings report:
1.
Turn the printer on and make sure no paper is loaded.
2.
Press and hold the (Feed) button until the DATA indicator lights in
red.
3.
Insert a piece of genuine Brother thermal paper into the printer's paper
input slot. The report will print automatically, and then the printer will
return to idle mode.
Useful Internet Addresses
Brother Global website: www.brother.com
Brother Developer Center: www.brother.com/product/dev/
For frequently asked questions (FAQs), troubleshooting tips and driver and
application updates, visit the Brother Solutions Center: support.brother.com