BERNINA International AG Seestrasse 161 CH-8266 Steckborn Schweiz Seite 73 von 172
DRAFT – VERSION
4.3.11.1 Adjusting the thread-cutter and stitching-start solenoid
Disassembly/Assembly of clutch carriage see 4.4.4.
Adjustment:
• Remove head cover and rear cover (see 3.1)
• Set needle bar to TDC.
• Slightly untighten solenoid bracket screw (pict. A).
• On the rear of the machine bring clutch lever 1 to
left stop (pict. B).
• Move solenoid bracket 2 to right up to stop (pict. B).
• Move solenoid bracket ca. 0.3mm to left. Then
retighten screw a (pict. C).
• Start machine in Service Program. Run tests 6d and
6e.
• Refit the covers (see 3.1).
• Sew-off including thread-cutting.
To Next Page
Loading...
