Disassembly; Lower Shaft And Idle Pulley Mechanism - Brother LH4-B800E Service Manual

2. DISASSEMBLY

2. DISASSEMBLY

2-1. Lower shaft and idle pulley mechanism

q
w
t
u
r
y
e
o
!0
!1
i
Remove the two screws q, and then remove the cover w.
Loosen the set screw e, and then remove the set screw collar assembly r from the lower shaft t.
Loosen the set screw y, and then remove the timing pulley assembly u from the lower shaft t.
Loosen the two set screws i, and then remove the shaft o.
Remove the collar ! 0 and the idle pulley assembly ! 1 .
LH4-B800E
2 - 1