Brother PR655 Service Manual

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Feed unit
Main unit
Assembly Assembly
14 Y driving shaft assembly attachment
1. Apply FBK OIL RO100 to the 2 felts 1.
2. Attach the felt 1 to the metal collar on the base frame. (2 locations)
3. Attach the Y driving shaft assembly 2 to the base frame.
4. Secure the 2 metal pressers A 3 with the 2 screws 1.
5. Adjust the collar's 4 position (right/left) to eliminate any backlash in the
shaft direction, and then secure the collar with the 2 screws 2.
6. Apply oiler to the Y driving shaft's 2 metals.
Apply FBK OIL RO100 to the felts.
Soak the felts in
FBK OIL RO100.
Apply oiler to the Y driving shaft's metals. 1 to 2 drops
1
Torque
1.47 — 1.96 N-m
2
Torque
0.78 — 1.18 N-m
1
1
2
423
2
1
3
1
3
Taptite, Bind S
M4X10
Set Screw, Socket (CP
)
M4X4
15 Y-motor final assembly
1. Attach the Y-motor final assembly 1 to the Y-motor stay 2 with the 2
screws 1.
1
Torque
0.59 — 0.78 N-m
1
1
2
Screw, Pan (S/P washer)
M3X6

Brother PR655 Specifications

General

Number of Needles	6
Built-in Designs	25
USB Port	Yes
LCD Display	Yes
Type	Embroidery Machine
Built-in Fonts	28
Maximum Speed	1000 stitches per minute
Embroidery Area	300mm x 200mm