Adjusting The Basic Machine; Balancing Weight - Pfaff 2438 plusline Instruction Manual

Adjustment
13

Adjusting the basic machine

.05
13

Balancing weight

.05.01
13 - 3
Requirement
With the needle bar at bdc the largest eccentricity of the balancing weight 1 must be
pointing upwards.
Fig. 13 - 02
Bring the needle bar to b.d.c.
Adjust the balance weight 1 (screw 2) in accordance with the requirement.
1
2