Pfaff 487 Adjustment Manual

Adjustment
25
● Adjust the sewing hook (screws 1), without shifting it, and needle bar (screws 2),
without turning it, according to Requirement 1.
● Set the dog of position stop 3 in the slot of the hook base, position it according to
Requirement 2 and secure it in place.
2
0,8 mm
1
Fig. 1 - 21
3
0,5 mm
1.06.19 Final adjustment of needle rise, needle height, and bobbin case position fi nger
Requirement
With the stitch length set at "0" and the needle bar in position 1.8 mm past b.d.c. (adjust-
ment hole "4")
1. the hook point must be at the needle centre and the top of the needle eye 0.8 mm
below the hook point, and
2. there must be a clearance of 0.5 mm between position stop 3 and the inside of the
position slot.

Pfaff 487 Specifications

General

Brand	Pfaff
Model	487
Category	Sewing Machine
Language	English