ADP 4100 Printer
Cleaning the Print Head and Platen
Use the following steps to manually clean the print head:
1. Toggle the power switch to O (OFF) and disconnect the power
cord from the rear of the Unit.
CAUTION
Take caution when opening the left side door. Refer to
“Installation” section for details on how the left door opens and the
space required.
2. Unlock the door on the left side of the Unit and swing it open.
3. Back the ticket card stock all the way out of the transport
mechanism.
4. Dampen a foam swab in a 99% Isopropyl Alcohol cleaning
solution and apply it to the flat burn-line surface area of the print
head. This is the area that normally contacts the print head
platen. Move the swab back and forth across the print head until it
is clean.
5. Dampen a lint-free cloth with a 99% Isopropyl Alcohol cleaning
solution.
ADP 4100 Printer
Installation and Operators Manual
, April 2007
29
