Agilent Technologies 86142B User Manual page 244

7 Clean the printer head using a cotton swab and isopropyl alcohol.
C A U T I O N
8 After the printer head has thoroughly dried, use the printer head lever to
9 Replace and secure the sheet-metal cover for the printer head.
10 Replace the printer paper, and close the printer access door.
Use of other cleaning materials or fluids may damage the printer.
return the printer head to its original position.
Maintenance
Printer Head Cleaning Procedure
6-7