Brother DCP-J4110DW Service Manual page 209

(9) Remove the head joint spring.
(10) Release the two hooks on the tube binder, hold up the right side of the tube binder and slide
it in the direction of the arrow, then remove it from the head/carriage unit. At the same
time, remove the head joint.
Note: After removal of the head joint, immediately wrap the head joint in a clean, lint-free cloth
and keep it higher than the ink refill ASSY to prevent ink remaining in the ink supply tubes
from leaking and the machine from getting stained with leaked ink.
Assembling Note: Pass the L-shaped section of the tube binder beneath the CR encoder strip to
prevent it from coming into contact with the CR encoder strip.
Head joint
Tube binder
Head/carriage unit
Tube binder
3-82
Head joint spring
Head/carriage unit
CR encoder strip
Encoder strip guard film
(3_064_E)
Confidential