Basic Position Of The Button Clamp Drive On The Pfaff 3307-3 - Pfaff 3307-3 Series Instruction Manual

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Basic position of the button clamp drive on the PFAFF 3307-3/..

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Requirement
1. After selecting parameter "610" (with value 4) it must be possible to block lever 2
with gauge (4.6 mm).
2. Switch lug 5 should be positioned in the centre of the recess of the light barrier 3.
4
Fig. 13 - 24
● Loosen screw 1.
● Switch on the machine and set parameter "610" at value "4".
● Adjust lever 2 in accordance with requirement 1 (lock with gauge).
● Tighten screw 1.
● Adjust light barrier 3 (screws 4) in accordance with requirement 2.
● With lever 2 locked, move the switch lug 5 (screws 6), until LED 7 lights up and then
move it back again until LED 7 has just extinguished.
● Switch off the machine and remove the gauge.
2
Spring clip 8 serves as an adjustment aid and should be touching lever 2. The
open side of the spring clip 8 should be in alignment with the clamp groove of
lever 2.
7
5
3
4
Adjustment
6
1
8
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