Needle Bar Removal - Brother PR655 Service Manual

Main unit
9

Needle bar removal

1. Remove the screw 1 and the washer. (6 locations)
2. Remove the screw 2. (6 locations)
3. Remove the screw 3, and then remove the thread guide 1, needle bar
thread guide 2, presser foot cushion 3, presser foot assembly 4, and felt
5. (6 locations)
4. Remove the felt (S, hard) 6, presser foot clamp 7, spring
foot spring collar 8, needle bar clamp 9, cushion rubber ;, washer A,
and spring while pulling the needle bar upward. (6 locations)
S47
5. Remove the screw 4 from the needle bar. (6 sets)
10
Needle bar case disassembly
1. Remove the 2 screws 1, and then remove the top dead center plate.
(6 locations)
2. Remove the 4 screws 2, and then remove the needle bar guide rail.
Needle bar unit
2 - 44
, presser
S48
1
4
S47
A
:
1
9
8
S48
7
2
6
4
5
3
3
2
1
2