Operation Manual

1.
General
.,
2.
Fundamentals
of
Machine
Operations
3. Cleaning
and
Oiling
4.
Winding
the
Bobbin
5.
Changing
the Bobbin
and
Threading
the
Bobbin
Case
6.
Selecting
the
Correct
Needle
Needle
Systems
Needle
Point
Styles
Needle
and
Thread
Sizes
7.
Changing
the
Needle
8.
Threading
the
Needle
9.
Drawing
Up
the
Bobbin
Thread
10.
Regulating
the
Thread
Tensions
11.
Regulating
the
Stitch
Length
12.
Regulating
the
Pressure
on
the
Material
.
.
13.
Cleaning
the
Sewing
Hook
14.
The
Safety
Clutch
15.
Changing
the
Alternating
Pressers
16.
Setting
the
Foot
Lift
17.
The
Pfaff
145-900
18.
Trouble
Shooting
Contents
Page
1
2
4
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5
6
6
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6
6
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8
8
9
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9
10
•
.
11
•
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11
12
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12
13
14
15
16