1-117
LEF2-300
1
R
EPLACEMENT
Head Gap Sensor Replacement
Cover That Needs to Be Removed
Head gap sensor cover
Workflow
CAUTION
•
To prevent hardened ink from entering into the nozzle, refresh print head before the adjustment. Perform medium cleaning
on all print heads if 20 minutes passes.
FUNCTION
CLEANING
MEDIUM CL.
FUNCTION
CLEANING
MEDIUM CL.
AB
•
Always use the UV protection sheet during this adjustment, or ink will harden and clog inside the ink line.