Pfaff 474 User Manual

Adjustment
11 - 69
11.09.06 Bevel gear play (on the PFAFF 491
Requirements
1. When sewing forwards, there must be a slight play between bevel gears 6 and 7.
2. When sewing backwards, there must be a slight play between bevel gears 6 and 8.
Fig. 11 - 64
● Disconnect air supply of the air filter/lubricator.
● Move unit 1 by hand as far as possible to the right (see arrow).
● Adjust screw 2 (nut 3) according to requirement 1.
● Move unit 1 by hand as far as possible to the left (see arrow).
● Adjust screw 4 (nut 5) according to requirement 2.
8
3
7
2
1
4
5
6

Pfaff 474 Specifications

General

Brand	Pfaff
Model	474
Category	Sewing Machine
Language	English