New Type Of Head/Carriage Unit - Brother MFC-3340CN Service Manual

5.1.14.2 New Type of Head/Carriage Unit

Draining the ink from the ink supply tubes and moving the head/carriage unit to the head
replacement position (Refer to
(1) Make sure that:
- the ink in the ink refill ASSY and head/carriage unit has been drained,
- all four ink cartridges have been replaced with protective cartridges,
- the head/carriage unit is placed in the head replacement position, and
- the power cord is unplugged from the electrical outlet.
Removing the head cover
(2) Unlatch the head cover from the head/carriage unit and pull it up.
Latches
ead/carriage unit
Section 5.1.1.)
Ejection idle gear
ead cover
5-33
Latches
ead cover
Tube support
Ink supply tubes
outing the ink supply tubes
above the tube support.
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