1245
1246
Instruction
manual
2962-17
Betriebsanleitung
841
engi.
10.97
Contents
Chapter
Index
Page
-
1
1
.01
.02
1
1
.03
.04
1
.05
1
.05.01
1
1
.05.02
1.06
2
3
3.01
3.02
3.03
3.04
3.05
3.06
Safety
Directives
General
Safety
notes
symbols
Important
Operating
Operating
Specialist
personnel
Danger
Proper
use
Specifications
PFAFF1245
Possible
Max.
models
number
PFAFF1246
Possible
Max.
models
number
on
for
points
specialist
and
personnel
and
of
stitches/min
1
and
of
stitches/mm
1
safety
the
user
personnel
subclasses
subclasses
1-1
1
1
1
1
1
1
1
1-4
2
3
3-1
3
3
3-3
3
3-4
-
1
1
-
-
2
2
-
3
3
-
3
-
1
-
1
-
1
-
2
-
3
-
4
5
5.01
5.02
5.03
5.04
6
7
7.01
7.02
7.03
7.04
7.05
7.06
7.07
7.08
Disposal
Transport,
Transport
Transport
Disposal
of
Storage
Explanation
Controls
switch
On/off
Pedals
(on
Pedal
(on
the
on
Key
for
Lever
regulator
Feed
regulator
Feed
Adjustment
the
of
packaging
the
to
within
the
of
machines
machines
machine
lifting
nut
machine
customer
customer’s
the
packaging
symbols
the
with
with
head
presser
the
reverse
/
machines
on
the
for
storage
and
subclass
automatic
(for
sewing
top-feed
premises
machines
foot
with
-91
0/01>
presser-foot
with
backtacking
stroke
lifter
(subclass
backtacking
mechanism
-910/98)
mechanism
-91
1/97
-91
1/97)
-
4
-
5
-
5
-
5
-
5
-
5
-
6
7-1
7
77
7
7
7
7
7
1
1
1
1
1
1
1
1
-
1
1
-
-
2
2
-
3
-
3
-
4
-
FAFF
Index
8
8.01
8.01.01
8.01.02
8.0103
8.01.04
8.01
8.01
8.0107
8.02
8.03
9
9.01
9.02
9.03
9.04
9.05
9.06
9.07
05
.06
Contents
commissioning
Mounting
and
Mounting
table-top
Adjusting
Adjusting
Mounting
Mounting
Mounting
Mounting
Mounting
the
V-belt
the
upper
the
lower
the
tilt-over
spool
the
sewing
the
Commissioning
machine
Switching
the
Preparation
needle
Inserting
Inserting
Winding
the
the
the
needle
bobbin
Removing/Threading
bobbin
Inserting
Threading
Adjusting
Threading
Adjusting
the
the
the
the
the
needle
needle
needle
needle
tension
V-belt
V-belt
safeguard
holder
machine
the
in
in
thread,
case
height
lamp
on/off
the
the
the
thread
thread
thread
thread
guard
guard
PFAFF
PFAFF
adjusting
bobbin
Adjusting
/
/
tension
I
tension
the
1245
1246
case
machine
thread
the
bobbin
the
in
the
the
in
PFAFF
PFAFF
tension
thread
1245
1246
tension
.
Chapter
-
Page
8-1
8-1
-
8
8
-
8-2
8
-
-
8
-
8
-4
8
-
8
8
9
9
9-2
9
9
9-3
9-
9
1
2
3
3
4
5
5
-
1
-
1
-
2
-
3
-
5
-
6
10
10.01
10.02
10.03
10.04
10.05
0.06
1
10.07
10.08
11
11
11
01
.02
and
Care
Servicing
Cleaning
General
lubrication
Lubricating
Lubricating
Lubricating
Checking
Emptying
Adjustment
gauges
Tools,
on
Notes
maintenance
maintenance
and
hook
the
head
the
the
top-feed
air
pressure
the
Cleaning
/
and
adjusting
the
other
intervals
excentric
drive
container
water
accessories
for
air
the
of
adjusting
filter
1
10-
1
-
10
10-1
10
2
-
10
-3
-
4
10
10-4
10-5
10-5
11-1
-
1
11
1
-
11
PFAFF
Index
11
.03
1.04
1
.04.01
11
.04.02
11
.04,03
11
.04,04
11
.04,05
1
‘1
.04.06
11
.04.07
11
.04.08
11
.04.09
11
11.04.10
.04.11
1
1
11,04,12
.0413
11
11.04,14
11.04.15
11.04.16
11.04.17
Contents
Abbreviations
Adjusting
Positioning
Positioning
Height
the
the
the
of
the
Pre-adjusting
Centering
Lifting
Driving
the
motion
motion
Hook-to-needle
Top-feed
Lifting
stroke
motion
Bobbin-case
Safetyclutch
Bobbin
thread
check
check
winder
Needle
Thread
Thread
Presser-foot
basic
feed
feed
bottom
needle
the
needle
of
the
of
the
clearance,
of
the
opener
tension
spring
spring
pressure
machine
across
dog
in
dog
feed-dog
height
the
in
bottom
bottom
feed
top
release
PFAFF
on
the
needle
feed-dog
and
needle
direction
the
direction
hole
top
rise,
with
1246
of
feeds
needle
of
sewing
thread
sewing
height
trimmer
and
needle
-900/56
guard
Chapter
,
Page
11-1
11
-
11-2
11-3
1
-
1
1
1
-
11-6
-
11
-
11
11-9
11-11
11-12
11-13
11-14
11-15
11-16
11-17
11-18
11-19
2
4
5
7
8
.05
11
.05.01
11
11.05.02
11
.05.03
11.05.04
11.05.05
11
.05.06
.05.07
11
.05.08
11
11
.05.09
11.05.10
11.05.11
11.05.12
11.05.13
11.05.14
.05.15
11
11.05.16
Adjusting
the
Pre-adjusting
Tripping
lever
PawI
Engaging
Release
Engaging
Linkage
Final
solenoid
trip
lever
rod
adjustment
Catch
Connecting
Thread-catcher
Knife
Thread
catcher
Bobbin-thread
Tension
release
Positioner
thread
the
rod
control
of
(for
height
reverse
clamp
bar
trimmer
control
the
PFAFF
position
spring
cam
-900/56
1246
cam
only)
11-20
11-20
11-21
11-22
11-23
11-24
11-25
11-26
11-27
11-28
11-29
11-30
11-31
11-32
11-34
11-36
11-38
PFAFF
Safety
t05
.05.01
1
1
.05.02
Operating
Operating
Operating
machine
operating
The
always
•
never
•
machine!
wear
not
•
ensure
also
•
always
•
safety!
Specialist
Specialist
electronics
adjustment
and
personnel
personnel
well
as
as
personnel
observe
any
use
loose-fitting
that
immediately
personnel
personnel
mechanics.
and
the
of
specialist
persons
are
taking
is
Notes
the
working
authorized
only
report
persons
are
machine.
care
obliged
on
methods
clothing
to
They
personnel
responsible
faults
of
observe
to
Safety
which
jewellery
or
persons
user
the
with
a
responsible
are
for
arising
the
in
the
could
such
operate
any
specialist
equpping,
the
in
sewing
the
following
Instruction
the
limit
chains
as
the
changes
education
the
for
area.
points
Manual!
of
level
or
machine.
the
in
machine
in
the
lubrication,
operating
and
safety
rings!
fields
maintenance,
and
must:
in
which
of
using
electrics,
cleaningofthe
the
its
limit
may
repair
and
specialist
The
always
•
switch
•
cannot
never
•
contained
when
•
the
replace
•
maintenance
personnel
observe
the
off
switched
be
workonparts
only
servicing
compressed
protective
the
the
On/Off
in
the
or
air
work!
obliged
is
Notes
switch
again
on
which
regulations
carrying
supply!
coverings
observe
to
Safety
on
before
unintentionally!
connected
still
are
EN
repairs
out
only
The
and
the
Instruction
the
in
carrying
50110.
pneumatic
on
exceptions
the
close
following
adjustments
out
the
to
to
electrical
Manual!
power
devices,
this
points
are
control
and
repairs
or
supply!
remove
function
box
must:
and
Exceptions
machine
the
checks.
all
after
ensure
are
repairs
that
from
or
it
1-3
PFAFI
Proper
use
2
Proper
PFAFF
The
feeds
for
PFAFF
The
as
(industrial)
use
1245
PFAFF
well
as
commercial
1246
1246
Pfaff
vertical
well
as
use
is
1245
a
large
a
as
use
two-needle,
is
a
sewing
only.
and
Any
manufacturer
liable
held
appropriate
The
adjustment,
needle,
single
vertical
(industry).
hook
uses
all
are
any
for
maintenance
flatbed
hook
bed
flat
lockstitch
for
this
of
considered
damage
of
use
sewing
for
sewing
machine
caused
machine
the
and
sewing
seams.
which
to
be
repair
machine
by
machine
with
The
have
inappropriate
the
seams.
machine
not
the
lockstitch
inappropriate!
includes
measures
with
bottom,
bottom,
been
The
observance
required
top
The
machine
and
top
intended
is
approved
manufacturer
of
use
the
by
needle
and
designed
is
needle
commercial
for
the
of
by
cannot
machine!
the
operational,
all
of
manufacturer!
feed
be
‘FAFF
2-1
Specifications
3
3.01
Specifications•
PFAFF
Stitch
Needle
Needle
ModeIC’
Max.
Model
Max.
Model
Model
Handwheel
Max.
Dimensions
Length
Width
Height
Clearance
Clearance
Fabric
Net
Power
Power
Fuse
Working
Air
Working
Emission
1245
type:
system
thickness
thread
C:
stitch
N
N8
speed
clearance
weight
supply
consumption
protection
air
consumption
noise
n=2300spm
measurement
Noise
thickness
length:
eff.
of
width
height
(machine
pressure
workplace
at
in
1/100
dia.:
machine:
(presser
level:
mm:
(synthetic
foot
head):
accordance
in
A):
raised)
with
DIN
-
635-48-A-i
45
190-
240
50
V
16
1
x
301
(!ockstitch)
110-140
6.0
8.0
chapter
see
approx.
approx.
570
177mm
approx.4lOmm
265
115
approx.
1
Hz,
60
/
max.
delayed
A,
work
I
—0.8
/
82d8(A)
134-35
20/3
mm
mm
mm
80
3.03
mm
mm
mm
mm
14
40
phase
600
action
6
cycle
kg
VA
bar
3.02
3-1
Subiect
•
A
comparable
Or
Possible
C
Model
Additional
Subclass
Subclass
Subclass
alteration
to
thicknesses
models
equipment:
-900/56
-910/
1
-91
/
of
and
thread
other
subclasses
types
processing
For
medium-heavy
Automatic
materials
Thread
presser-foot
Bartacker
trimmer
lifter
PFA
Specifications
3o4
PFAFF
type
Stitch
Needle
Needle
ModeIB
ModelC
Max.
Model
Model
Max.
Model
Model
Handwheel
Max.
Width
system:
thickness
thread
B
C
stitch
BN
CN8
speed
Dimensions
Length
Height
Clearance
Clearance
clearance
Fabric
weight
Net
Power
supply
consumption
Power
protection
Fuse
Working
consumption
Air
1246
length:
and
eff.
width:
height
(machine
air
in
thickness
CN
dia
machine:
of
(presser
pressure
mm:
00
1/1
(synthetic’):
foot
head)
raised>
190
-
240
V
1
x
301
see
approx.
approx.
approx.410m
approx.
60
50/
16
delayed
A,
—0.8
(lockstitc
80-1<
110-1
6.0
8.0
chapter
570
177
265
115
Hz,
max.
work
I
/
134-:
80
14
40
1
pha
600’
acti
4C
2C
m
m
m
3.(
m
m
rn
rr
m
6
cyc
t
3-3
3o5
Working
Emission
=
2200
n
measurement
Noise
Subject
•
Or
comparable
“
Possible
Model
Model
Additional
Subclass
Subclass
Subclass
noise
at
spm:
alteration
to
models
B
C
equipment:
-900/56
-910/04
-911/35
level:
workplace
thicknesses
accordance
in
of
and
with
thread
other
subc’asses
types
DIN
635-48-A-i
45
For
processing
For
processing
medium-heavy
Automatic
medium
Thread
presser-foot
dB
82
materi
materi
trimrr
Bartac)
PFA
hf