Paxar Sierra Sport3 - Manual (Page 28)

3-2 Operator’s Handbook
Use any of the following items to clean the printhead:
♦ A soft cloth moistened with isopropyl alcohol.
Caution: Use isopropyl alcohol on the interior
areas only, never on the exterior.
♦ A Monarch Cleaning Pen (part number 114226).
To clean the printhead, platen roller, and supply
sensors:
1. Turn off the printer by pressing and holding P
until the display is blank.
Note: Do not use sharp objects to remove adhesive
or label particles from the printhead area.
2. Pull the release levers located on both sides of
the printer to open the supply door.
3. Lay the printer on its back.
Release Levers