Bernette b77, Руководство пользователя

Страница: 32 / 106

Sewing Preparation
32
2022-08 EN 5020077.40A.04
Selecting the Needle in the User Interface
After changing the needle, you can check whether it can be used with the selected stitch plate.
> Tap «Needle Selection» or «Stitch Plate/Needle Selection».
> Select the attached needle.
– When the selected needle matches the selected stitch plate and the presser foot, sewing can be
started.
– If the selected needle does not match with the stitch plate, a red exclamation mark will appear on the
display.
Needle Stop Up/Down (Permanent)
> To set the needle stop position permanently, tap «Needle Stop Up/Down».
– The machine stops with needle position down as soon as the foot control is released or the button
«Start/Stop» has been pushed.
> Tap «Needle Stop Up/Down» again.
– The machine stops with needle position up as soon as the foot control is released or the button
«Start/Stop» has been pushed.
Changing the Stitch Plate
The stitch plate is marked with vertical, horizontal and diagonal lines in millimeters (mm) and inches (inch).
These markings are helpful for sewing or precise top-stitching.
Please Note: The markings of the bobbin
case and the stitch plate must be aligned identically.
Prerequisite:
• The feed dog is lowered.
• The machine is switched off and disconnected from the power supply system.
• The bobbin cover, the needle and the presser foot are removed.
> Remove the screws of the stitch plate with the screwdriver.
> Remove the stitch plate.
> Position new stitch plate and tighten screws with screwdriver.