Beisler 1281-5 - Manual (Page 72)

2.3.2 Front needle protection
Caution: Risk of injury!
Switch the main switch off.
Check and adjust the needle protection only with the sewing unit
switched off.
Standard checking
In the lower dead centre of the needle the distance between needle
protection 1 and needle should amount to 0.03 - 0.05 mm.
–
Turn handwheel in direction of rotation until the needle is in its
lower dead centre.
– Check the position of the front needle protection.
Correction
–
Turn handwheel in direction of rotation until the needle is in its
lower dead centre.
– Loosen screw 2.
– Shift the needle protection 1 in such a way that there is a distance
of 0.03 - 0.05 mm between needle protection and needle.
– Tighten screw 2.
10
1
1
4
2