Brother PR655 Service Manual

3 - 80
Main unit
Feed unit
Assembly Assembly
6 X-guide shaft attachment
1. Attach the linear bearing (12) 2 to bearing case X and XB 1, and then
attach the 2 external retaining rings C21. (2 sets)
2. Attach the X-roller 3 to the bearing case X and XB assembly, and then
attach the retaining ring E4. (2 sets)
3. Apply MOLYKOTE EM-30L to the shaft hole 4 on the bearing case.
4. Thread the 2 bearing case X final assemblies through the X-guide shaft 5,
attach the X-guide shaft 5 to the feed frame assembly, and then tighten the
2 nuts (2, M6) 6, 2 plain washers (M6) 7, and 2 spring washers (2-6) 8
to both ends of the X-guide shaft 5.
*Key point
• Attach the X-guide shaft so that the end with a cut to prevent
turning together is on the right side (Y-carriage R assembly
side).
Apply MOLYKOTE EM-30L to the shaft hole on the
bearing case.
Size of a bean
Tightening torque of nut (2, M6): 4.41 - 4.90 N-m
5
6
8
7
7
8
6
Bearing case X
Bearing case XB
1
2
External retaining rings C21
4
Retaining ring E4
3

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