When to perform
Operation
❏
When checking if nozzles are clogged
❏
When checking which colors are
clogged
❏
Horizontal stripes or tint unevenness
(banding) are appeared.
Checking for clogged nozzles
When a clog is found after checking for
clogged nozzles
Head Cleaning
When it has become difficult to see inside
the ink tanks because of dirt on the heat
shield
Clean the heat shield
When a greasing message is displayed on
the control panel
Applying the supplied grease to the carriage rod
SC-F9400H Series/SC-F9400 Series Operator's Guide
Maintenance
30