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10‑15
Maintenance
1 Press the button on the left cover
of the main unit, and open the left
cover.
2 Open the front cover.
3 Rotate the unlock lever until it
clicks.
Make sure that the ▼ (down arrow) on the
lever is aligned with the ▲ (up arrow) of the
(Unlock) icon position before proceeding.
4 While grasping the handle of the
cartridge holder, pull the cartridge
holder out of the machine until it
stops.