Brother BAS-600 - Page 58

(3) Flap presser
la
30mm
1. Flap presser angle
When the
front of the flap presser 0 contacts
the carriage feed @, there should be a 1 mm
gap
at the back of the flap presser 0.
(Adjustment)
Loosen the two bolts @,adjust the flap presser
0 so that it presses the entire flap. Then
tighten the
bolts@.
2. Flap presser lift stroke
The flap presser
0 should be approximately 30
mm above the folding plate 8. The carriage
feed
@ should not contact other parts when it is
moved back and forth by hand.
(Adjustment)
Loosen the nut @. Tighten the bolt 8 to
increase, or loosen the bolt €) to decrease, the
height. Tighten the nut @ when the height is
approximately 30 mm.
(4) Adjusting the carriage feed and flap presser operating speed
Decrease
1
Increase
~
l
I
1. Carriage feed descent speed
Adjust the speed control joint @ of the cylinder
assembly
0 to the speed at which no shock in
carriage feed operation
occurs.
2. Carriage feed lifting speed
Adjust the speed control joint @of the cylinder
assembly 0 to the speed at which no shock in
carriage feed operation occurs.
Tighten to
decrease, or loosen to increase, the speed.
3. Flap presser descent speed
-54-
Adjust the speed control joint @of the cylinder
assembly
8to the speed at which no shock in
flap presser operation occurs. Tighten to
decrease, or loosen to increase, the speed.
From the library of: Superior Sewing Machine & Supply LLC