Brother DCPJ525W Service Manual page 145

CR guide rail and CR frame (top face)
Apply a 2 mm diameter ball of grease (FLOIL BG1319) to each of the 72 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.
Lubrication points
Lubrication points
Apply grease to
these 36 points.
CR guide rail
Apply grease to
CR frame
these 36 points.
3-8
Home position of
head/carriage unit
6.0
57.1
(mm)
(3_003)
Confidential