Bernina 900 electronic - Table of Contents

Contents
General
information
2
Initial adjustment
operations
4
The needle . . . . .. . . .
5
Needle spacing in the stitch hole
. .. 6
Adjusting the
scanner .
.. 7
Scanner lift
.a... . . ..
. 8
Adjusting
the stitch position
L- C-
R
9
Centering the
zig-zag link on the
link spindle 10
Neutral
position
of the needle
12
Lateral needle movement
13
Zig-zag stitch
position .
14
Lateral motion of needle
during zig-zag
and
plain stitch sewing .1.. .
15
Adjustment of the zig-zag width
4,5 mm. . 16
Adjusting the zero
position of the stitch
length crank
16
Adjusting buttonhole
without thread. . 18
Adjusting the
forward and reverse beads 19
Adjusting
the CB shuttle . . . . ....
20
Adjusting the return motion
. ... . . 21
Loop
lift
22
Needle height
.,.. .. 23
Lateral
shuttle adjustment
24
Thread guide plate - .
24
Material
feed
25
Feed
dog height . . . . . . . ...
25
Feed dog movement
(Vertical) 26
Presser foot bar - --
27
Upper
thread tension - .
29
Lower thread
tension-
31
Adjusting
the thread regulator spring
32
Foot pressure
33
Winder
34
Retightening the drive belt .
35
Electrical
section - .
36
Adjusting Motor speed .-. . . .
. 36
1