MAINTENANCE PROCEDURES
20509 Issue 7 Jan 2018 3-1
PART 3 : MAINTENANCE
PROCEDURES
CONTENTS
Page
Routine Maintenance ............................................................................ 3-3
Cleaning the Nozzle Plate ................................................................ 3-3
Purging the Print Head ..................................................................... 3-4
Bleeding the Ink System .................................................................. 3-5
2000HR Maintenance ........................................................................... 3-6
Access to the Cabinet and Print Heads ........................................... 3-6
Ink Filter Replacement ..................................................................... 3-6
Checking Drop Size ......................................................................... 3-9
Adjusting Drop Size ......................................................................... 3-9
Fan and Filter Check ........................................................................ 3-10
Changing Inks ....................................................................................... 3-11
Changing to New Ink with same Solvent Base ................................ 3-11
Changing to New Ink with different Solvent Base ........................... 3-13