Chapter 4 - Replacing Of Components; Covers; Head Cover; Power Supply - Bernina 330 Service And Maintenance Manual

4.1 Covers

4.1.1 Head cover

Disassembly:
•
Remove screw 3 (T20 M4x16).
•
Slightly lift head cover, turn to front, then slide it up to
unhinge.
Assembly:
•
Slide head cover in from top and reposition correctly.
•
Refit screw 3 (T20 M4x16).

4.1.2 Power supply

Disassembly:
•
Remove screw 10.
•
Swing power supply unit out at top and
disconnect power cable.
Assembly:
•
Reconnect power cable to power supply unit
and reposition power supply unit.
•
Retighten screw 10
BERNINA International AG · Seestrasse 161 · CH-8266 Steckborn · Switzerland
Chapter 4 – Replacing of Components
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