Printronix T2N - Manual (Page 50)

50
Tear Bar/Peel Bar
Use a lint-free cloth with 100% ethanol
alcohol to wipe the tear bar/peel bar. Clean as needed.
Sensor Use a vacuum or compressed air. Clean monthly.
Exterior Wipe the exterior with a damp cloth. Clean as needed.
Interior Brush or vacuum the interior. Clean as needed.
CAUTION: Do not touch the printhead to avoid getting fingerprints on it. If unavoidable, use
ethanol alcohol or a thermal printhead cleaning pen to clean the printhead. Use 100% ethanol or
99.7% Isopropyl alcohol. DO NOT use rubbing alcohol, which can damage the printhead.