Brother MFC-7290 - Page 170

3-46
Confidential
(2) Remove the three taptite cup B M3x10 screws, and remove the document lower cover
from the document chute ASSY.
(3) While pushing down the hook, hold up the center of the document separate roller gear
shaft, and slide it in the direction of the arrow to release the lock part from the rib. Then
remove the document separate roller gear shaft from the document chute ASSY.
(4) Remove the bushing (large) from the document separate roller gear shaft.
(5) Move the document separate roller in the direction of arrow 5a to remove the shaft A,
and slide in the direction of arrow 5b to remove the shaft B. Then remove the document
separate roller from the document chute ASSY.
(6) Remove bushing (small) from the document separate roller.
Fig. 3-30
Assembling Note :
• When assembling each bushing, place "A part" as shown in the above figures.
Document chute ASSY
Shaft A
Rib
Hook
Taptite cup B M3x10
Document lower cover
A part
Bushing (small)
Document separate
roller
Bushing (small)Bushing (large)Bushing (large)
Bushing
(large)
Bushing (large)
Lock part
Document
separate roller
gear shaft
Shaft B
Document
separate roller
gear shaft
A part
A part
5a
5b