Cr Support Chassis (Front And Rear Sides Of Upright Rear Edge); Paper Pull-In Roller L - Brother MFC5490CN Service Manual

CR support chassis (front and rear sides of upright rear edge)

Apply a 2 mm diameter ball of grease (FLOIL BG1319) to each of the 22 lubrication points
(front and back surfaces of the rear vertical edge of CR support chassis) as shown below.
Head/carriage unit
CR support chassis
Apply grease to these 22 points
(11 points on each of the front and
back surfaces of the rear vertical
edge of CR support chassis).

Paper pull-in roller L

Apply a 1 mm diameter ball of grease (Molykote EM-30LP) to the two lubrication points on the
paper pull-in roller L as shown below.
Paper pull-in gear
Paper pull-in roller R
Pawl
(Front)
Apply grease here.
Paper pull-in roller L
Paper pull-in
roller R
Paper
pull-in gear
(Front)
6-89
25
35
5.3+0.5
Apply grease here.
Paper pull-in roller L
Engine unit
(placed upside down)
(6_84_1)
(mm)
(6_85_2)
Confidential