Tape Brake - Pfaff 3811-2/45 Instruction Manual

Switching on: Press the key
Switching off: Press the key
Knurled ring 3 (fig. 1)
+ = More braking effect
- = less braking effect
Knurled nut 4 (fig. 1)
+ = More braking effect
- = less braking effect
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(fig. 2) (LED on)
- Tape brake 1 (fig. 1) will now switch on automatically when a gathering level is
selected (keys to
When the key is pressed (sewing without fullness), the tape brake does not
function. Only the pre-tension 2 functions.
(LED off).
- The tape brake is off regardless of what key is pressed.
).