Beisler 1220-4 - Manual (Page 61)

Chapter 6: Operation
Page 6-37
3. Tighten screw (1). Be sure that the threat puller (2) stands
vertically.
4. Loosen screws (3) and (4) a little.
5. Bring threat pullers (5) and (6) into the position shown in
Pict. 37.
6. Tighten screws (3) and (4) in this position.
7. Loosen screw (7) a little and bring the threat guiding (8)
into the position shown in Pict. 37.
8. Tighten screw (7) in this position.
9. Loosen screw (9) a little and push the threat guiding in a
way, that screw (9) stands in the middle of the long hole.
10. Tighten screw (9) in this position.
11. Adjust the threat pullers (5) and (6) in ‘+’ or ‘-‘ direction, if
more or less threat is necessary in the seam.
6.5.13 Oil filter changing
Pict. 38 Oil filter changing
Clean or change the oil filter every two years. Additionally, the oil
filter must be cleaned/changed, if the oil pressure indicator (5) doesn’t
move down while machine is working or the oil is polluted.
Reinigen bzw. wechseln Sie den Ölfilter alle 2 Jahre. Außerdem muß
der Ölfilter gereinigt/ausgetauscht werden, wenn Öldruckanzeiger (5)
sich bei laufender Maschine nicht nach unten bewegt oder das Öl
schmutzig ist.