Multi-Stitch Movement (Only On The 918U And 938U) - Pfaff 918 Adjustment Manual

Adjustment
1 Multi-stitch movement
.05.10
● Set the adjustment wheel 1 at multi-stitch.
● Set the zigzag stitch width lever 2 at "largest zigzag width".
● Adjust control cam 3 (screws 4) in accordance with the requirement.
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Requirement
1. When the needle, at its b.d.c., penetrates on the right-hand side, the recess 5 on the
control cam 3 should be positioned horizontally towards the rear.
2. The lateral movement of the needle bar should have been completed when the needle
penetrates the workpiece (carry out a check with the largest zigzag setting).
5
Fig. 1 - 10
(only on the 918U and 938U)
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3
4
1