Brother AE2700, Руководство по обслуживанию

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Buttonhole and Pattern selecting mechanism Basic of Assembly
Basic Basic
1
Attachment of Pattern selecting unit assy
1. Set the pattern selecting unit assy
1
to the arm bed, and then secure it with
the screw
1
and the 2 screws
2
.
*Key point
• Tighten the screw
1
temporarily, fully tighten the 2 screws
2
and fully tighten the screw
1
in this order.
• Check that insert the shaft
2
of the pattern selecting unit assy
1
into the positioning hole of the back side of the arm bed.
• Check that there is the Z link connecting rod
3
of the pattern
selecting unit assy
1
at the left side of the screw hexagon
4
.
1
2
1
1 4 3
2
1
2
Screw, Bind
M 4X8
Taptite, Bind S
M 4X10