Brother HS-3000, Руководство по обслуживанию

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3 - 35
Feed unit Main unit
Assembly
13
Vertical adjuster screw assy. attachment
1. Attach the vertical adjuster screw assy.
1
.
2. Attach the M5 nut
2
to the vertical adjuster screw assy.
1
.
3. Attach spring .
S04
2
1
S04
S04
18.8
SPRING
XC4935***
14
Feed dog attachment
1. Temporarily tighten the 2 screws
1
to attach the feed dog
2
to the feed
bar
1
.
*Key point
• Tighten the screws after performing "4 - 18 Front/back and
left/right position of feed dog"
1
Torque
0.78 — 1.18 N
·
m
1
2 1
Screw, Bind
M 3X6
15
Inner rotary hook bracket assy. attachment
1. Align the inner rotary hook bracket
1
with the boss on the base plate assy.
2
, and temporarily tighten the screw
1
.
*Key point
• Tighten the screw after performing "4 - 20 Inner rotary hook
bracket position."
1
Torque
0.59 — 0.78 N
·
m
1 1 2
Screw, Pan (S/P washer)
M3X6
16
Spring attachment
1. Attach the spring .
S04
S10
S10
28
SPRING
XC6364***