Adjusting The Top Feed (On Machines With -918/14) - Pfaff 937 Instruction Manual

Preparation
9 Adjusting the top feed
.09
Standard value:
● Set the value with which the machine will usually operate on lever 1.
Fullness:
● Set the required deviating value (e.g. for fullness) on lever 2.
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3
Fig. 9 - 9a
By pressing the knee switch, it is possible to switch between the standard
value and fullness, see Chapter 7.10 Knee switch.
Setting displayed on display unit 3:
Display white = fullness
Display green = standard value
(on machines with -918/14)
2
1
Fig. 9 - 9b
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