2-9
Confidential
Part name Operation
2-sided clutch Drive the 2-sided paper feed roller.
Option switch solenoid Switch exit tray between the eject stopper tray and
option output tray.
Bottom cover ink leak sensor
(Main body side)
Detect ink leaks inside the machine.
Uncap position sensor Detect whether the cap is moved to the uncapping
position.
Subtank valve sensor Detect the position of the valve that adjusts the amount
of purge ink.
Platen drive switch sensor Detect drive switching between glass stage and rib
stage.
2-sided paper size sensor Detect whether paper size is Letter/Legal or A4.