User Manual

Chapter 3 — Troubleshooting and Maintaining the PB22/PB32
PB22/PB32 Mobile Label and Receipt Printer User’s Guid 51
Paper sensors Clean thoroughly with 70%
isopropyl alcohol and a
cotton swab.
After every five rolls of
media or more often if
necessary.
Printhead Use 70% isopropyl alcohol
on a cotton swab to lean the
print elements from end to
end.
After every five rolls of
media or more often if
necessary.
Tear bar Clean thoroughly with 70%
isopropyl alcohol and a
cotton swab
As needed.
Exterior Clean with a water-
dampened cloth.
As needed.
Interior Brush or air blow. Make sure
the paper sensors are free of
dust.
After every five rolls of
media or more often if
necessary.
Cleaning the PB22/PB32 Printer (continued)
Printer Part Cleaning Method Cleaning Interval