Brother International CB3-B917 Service Manual - Page 30

Button clamp

Page 30 highlights

3-4. Button clamp Apply grease 342s 343s 3. ASSEMBLY AND ADJUSTMENT 1. With the screw flat of the button clamp lifter arm shaft all the way back, pass it through the button clamp lifter arm and then attach it to the button clamp lifter bracket . 2. Install the button clamp arm to the feed bracket using the holder bar . Secure the holder bar using the snap and the set screw . 3. After inserting the spring and the spring guide into the button clamp lifter bracket , fit to the depression in the button arm . CB3-B916A/B917A 24

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3. ASSEMBLY AND ADJUSTMENT
CB3-B916A/B917A
24
3-4. Button clamp
1.
With the screw flat of the button clamp lifter arm shaft
all the way back, pass it through the button clamp lifter arm
and then attach it to the button clamp lifter bracket
.
342s
Apply grease
343s
2.
Install the button clamp arm
to the feed bracket
using the holder bar
. Secure the holder bar
using
the snap
and the set screw
.
3.
After inserting the spring
and the spring guide
into
the button clamp lifter bracket
, fit to the depression in
the button arm
.