Brother MFC-J5335DW Service Manual page 132


CR guide rail and CR frame (top face)
Apply a 2 mm diameter ball of grease (FLOIL BG-14NSU) to each of the 56 lubrication points
below.
Lubrication procedure
(1) Move the head/carriage unit to the left end of its travel.
(2) Before applying grease, wipe dust or dirt off the lubrication area with an alcohol
soaked cloth.
(3) Move the head/carriage unit from the left to the right ends of its travel to spread the
applied grease on the CR guide rail and CR frame.
CR guide rail
Apply grease here.
Reference Y
Apply grease here.
CR frame
15.49 interval x 27
16.66 interval x27
3-8
Home position of
head/carriage unit
13.4
30.5
(mm)
Confidential