Pfaff hobbylock 4762 User manual

hobbylock
4762
‘ii
_i
L
Instruction manual

For
easier
understanding
of this
instruction
manual
please
fold
this
or
the
last
page
out
when
reading.
-J
Safety
rules
For
the
United
Kingdom
only
/
I
\
The
leads
must
definitely
not
be
connected
to
the safety
lead
terminal
I nor
to
a plug
with
three
pins.
j
The
wires
in
the mains
lead
are
coloured accor
ding to
the
followg code:
Brown.
Live
As
the
colours
of the
wires
in
the
mains
lead
of
this
appliance
may
not
correspond
with
the
colour
coding of
the terminals
in
your
plug, pro
ceed
es
follows:
The
wire
which
is
coloured
blue
must
be connec
ted
to
the
terminal
which
is
marked
with
the
let
ter
N
or
coloured
black.
The
wire
which
is
coloured
brown
must
be con
nected to
the
terminal
which
is
marked
with
the
letter
L
or
coloured
red.
Cut-off
mains plugs
are
definitely not
to
be
used,
but
disposed
of immediately.
Defective
mains
leads
must
be
replaced completely.
Only
3A
spare fuses
must
be
used
es
approved
by
ASTA
according
to BS
1362
and
the
fuse
cover
must
be
marked
3
A or with
the
correspon
ding
colour
code.
The
plug
must
never
be
used
without fuse
cover.
Spare
fuse covers
are available
from
electrical
suppliers
or the
PFAFF
agencies.
Please also
observe
the
general safety
notes
on
page
2.
I
You
will
find
the
Contents
on
pages
4
and
5

Important
safety
instructions
For
the
United
States
only
When
you
use an
electrical appliance,
basic
safety
precau
I
tions
should
always
be
adhered to
es follows:
Read
all
instructions
before
using
this
sewing
machine.
DANGER
To
reduce
the
risk
of
electric
shock:
1.
The
sewing
machine should
never
be
left
unattended
when
plugged
in.
Alweys
unplug
this
appliance
from
the
electric
outlet
immediately
after
using and
before cleaning
it.
2.
Always
unplug
before
relamping. Replace
bulb
with
same
type rated
1 5
Watts.
3.
Do
not
reach
for
a
sewing
machine
that
has
fallen
into
water.
Unplug immediately.
4.
Do not
place
or store
a
sewing
machine
where
it
can
fall
or be
pulled into
a
tub
or sink.
Do
not
place
in or
drop
into
water
or
other
liquid.
V(ARNlNG
To
reduce
the
risk
of
burns, fire,
electric shock,
or
injury
to
persons:
1.
Do
not
allow
to
be
used
as
a
toy.
Close
attention is
necessary
when
this sewing
machine
is
used
by
or near
children.
2. Use
this
sewing
machine
only
for its
intended use
as
described
in
this
manual.
Use
only
attachments
recommended
by the
manufacturer
as
contained in this
manual.
3. Nover
operate
this
sewing
machine
if
it
has
a
damaged
cord
or
plug,
if it
is not working
pro
perly,
if it
has
been
dropped
or
damaged,
or
dropped
into
water.
Return
the
appliance
to
the
nearest
authorized dealer
or
service
centerfor
examination,
repair,
electrical
or
mecha
nical
adjustment.
4, Never
operate
the
sewing
machine with
any
air
openings blocked.
Keep
ventilation
ope
nings
of the
sewing
machine
and
foot
control
free
from
the
accumulation
of
lint,
dust
and
loose cloth.
5. Never
drop
or insert
any
object
into
any
opening.
6.
Do
not
use
outdoors.
7.
Do
not
operate
where aerosol
(spray)
products
are being
used
or
where
oxygen
is
being
administered.
8.
To disconnect,
turn
all
controls
to
off
(“0”)
position,
then
remove
plug from
outlet.
9.
Never
operate
on
a
soft
surface such
as
a bed
or
couch where
the
air
openings
may
be
blocked.
10.
Do
not
unplug
by
pulling
on
cord.
To
unplug,
grasp
the
plug,
not
the
cord.
11.
Keep
fingers
awey
from
all
moving
parts.
Special care
is
required
around
the
sewing
machine
needle.
1 2.
Always use
the
proper
needle
plate.
The
wrong
plate
can
cause
the
needle
to break.
1 3.
Do
not
use
bent
or blunt
needles.
Use
needles recommended
by
the
manufacturer
only.
14.
Do
not
pull
or
push
fabric
while
stitching.
It
may
deflect
the
needle,
causing
it
to
break.
1 5.
Switch
the
sewing
machine
off
(“0”)
when
making
any
adjustments in
the
needle area,
such
as threading
needle,
changing
needle,
threading bobbin,
or changing
presser
foot,
etc.
1
6. Always
unplug
sewing
machine
from
the
electric
outlet
when
removing
covers,
lubrica
ting,
or
when
making
any
other
user
servicing
adjustments
mentioned in
the instruction
manual.
17.
Hold
plug
when
rewinding
into
cord
reel.
Do
not
allow
plug
to
whip
when
rewinding.
Please also
observe
the
general safety
notes
on
page
2.
Keep
these
instructions
in
a
safe
place
This
sewing
machine
is
designed
and
manufactured
for HOUSEHOLD
use
only.

Parts
of
the
hobbylock
4762
1
Thread
tension
dial/left needle
2
Thread
tension
dial/right
needle
3 Carrying
handle
4
Thread
tension dial/right
looper
5 Thread
tension
dial/left looper
6
Converter
7 Looper
cover
8 Sewing
foot
9
Needle plate
1
0
Detachable
work
support
11
Accessory
box
1
2
Needle
holder
13
Lamp
cover
14
Right
overedge
looper
1
5
Left
overedge
looper
1 6
Fixed
lower
knife
1 7 Seam
width
adjustment
knob
1 8
Bed
slide
for
stitch
width
chaining
land
1
9
Movable
upper
knife

Notes
on
Safety
Notes
on
safety
for
domestic
sewing
machines
accordance
with
EN
60335-2-28
and
IEC
60335-2-28.
1.
The
user
must
exercise
adequate
cau
tion
with
regard
to
the
up
and
down
movement
of
the
needle
and
con
stantly observe
the
sewing area
while
sewing.
2.
When
leaving
the
machine
unatten
ded,
during
maintenance
work
or
when
replacing
mechanical
parts
or
accessories,
always
disconnect
the
machine
from the
mains by
pulling
out
the
mains
plug.
3.
The
maximum
permissible
wattage
for
the
sewing
lamp
is
15
Watts.
4. The
tension
of
the
drive
belt
may
only
be
adjusted
by
a
PFAFF
mechanic.
5.
The
machine must
be
put
into
opera
tion
in
accordance
with
the
indica
tion
plate.
6.
Do
not
insert
any
objects
in
openings
on
the
machine.
7.
Do
not
use
the
sewing machine
if:
— there
is
visible damage.
— its
function
is
disturbed
—
it
is
wet,
e.g.
with
condensation
which can
occur
when a
cold
machine
is
brought
into
a
warm
room.
8.
Do
not
pull
the
mains plug
out
of
the
socket by
its
cord.
9.
If this
appliance
is
used
for
a
purpose
than that
for
which
it
is
intended
or
if
it
is
wrongly
operated,
we
cannot
accept
any
liability
for
any
damage
caused,
10.
To
avoid the
risk of
electric
shock,
do
not
open
the
machine.
There
are
no
parts inside
the
machine
which the
user
can repair.
This
is
solely
the
responsibility
of
our
qualified
ser
vice
staff.
11.
Be
sure to
use
only original
PFAFF
parts.
11.
Be
sure
to
use
only original
PFAFF
parts.
1
2.
The
machine
is
designed
for
a
mains
supply
with a
nominal
voltage
of
+1-10%
and
a
rated
frequency
of
+1-4%.
1 3.
When
used
properly,
the
temperature
of
the
outer
components
of
a
non-elec
tronically
controlled
foot
control
can
reach up
to
85°C.
Constant
use
at
a
low
speed
is
therefore
not
permitted
in
order to
avoid
damage.
Environment
The
recommended
environment
is:
Ambient
temperature
10°
C
to
40°
C,
Humidity
20%
to
80%.
The
machine
is
suppressed
and
immune
to
interference;
however,
it
should
not
be
ope
rated
near
electronic devices
such as
radios,
TVs,
PCs,
broadcasting
transmitters
etc.
This
sewing
machine
is a
high-quality
elec
tronic-mechanical
appliance;
it
is
a
machine
for
supervised
use
in
the
home.
It
should
be
operated
in
such
a
way
that
it
is
not
subjec
ted
to:
dust,
severe
dampness,
direct
sun
light,
static
electricity,
heat-producing
objects,
corrosive
chemicals
or
liquids.
For
ventilation
purposes
the
machine must
be
free-standing,
on
a
surface
which
is
both
firm
and
even.
Care
of
the
machine
Always
protect the
machine
against
damage
which
may
occur
by
knocking
or
dropping.
Cleaning
Housing
To
clean
the
housing
use
a
dry,
clean, soft
and lint-free
cloth.
Any
stubborn
dirt can be
removed
with a soft
cloth
and
alcohol
or
paraffin.
Please
Notel
Do
not use
any
insecticides
or
chemical
products
such
as
benzine (petroleum)
or
fluid
chemicals
for
cleaning
the
housing.
2

Simple,
up-to-date sewing
Congratulations!
You have
bought
a
high-quality
product
that
provides
unique
advantages.
Your
new
hobbylock
4760
can
take
any
material
in
its
stride
and
will
sew,
trim and
neaten
up
for
you
in
one
operation.
Your
PFAFF
hobbylock
features the
very
latest
in
design
and
technology, and it is
just as
easy to
use as this
instruction
manual
is
to follow.
If you
now
take
a
little time
to study
the
instruc
tion
manual,
nothing
can
go
amiss.
It is
certainly
time
well spent,
since
it is the
only
way to
find
out
just
what
your
machine
can
do
and put
it to
full
use.
If you
have
any further
questions
—
just
ask your
PFAFF
dealer.
He is
happy
to
be of service
with
any help
or advice.
So,
now
let’s
get started!
We
wish
you many
enjoyable
hours
creating
your
very own
fashion
ideas.
3

Contents
Accessory
box
Accessories
.
Adjusting
the
seam
width
Adjusting
the
stitch
length
Adjusting
the thread
tension
Bead
sewing foot
Blind
stitch
foot
Changing
the
light bulb
(sewing
light)
Changing
the
lower
knife
Changing
the
needle
Changing
the
sewing
foot
Cleaning
rubber
feet
Cleaning
the
machine
Connecting
foot
control
Cording
foot
Differential
feed
Elastic
tape
sewing foot
Engaging/disengaging
the
upper
knife
Folded
2-thread
rolled
hem
Folded
3-thread
rolled
hem
Free
arm
Lace
sewing foot
Lint box
Looper
cover
Lubricating
the
machine
Machine cover
Machine
maintenance
Mains
switch
Mounting
the
converter
Needle
position
Program
summary
Setting the
bed
slide
for stitch
width
chaining
Sewing foot
lift
Sewing foot
pressure
Sewing
problems
and
their
solutions.
.
Shirring
foot
Special
accessories
Specifications
String
sewing
foot
Thread
spool
stand
4
Page
7
7
22
23
32-43
53
48
46
45
11
19
44
44
8
52
24—25
50
20
42
38
26
54
9
9
44
7
44
8
21
11
28—31
land
27
19
23
56—57
51
47-54
58
49
10

Telescopic
thread
guide
.
Thread spool
net
Thread unreeling
disc
Threading/guide
wires
Threading
right
overedge
looper
(red)
Threading
left
overedge
looper
(yellow)
Threading
right
needle
A
(green)
Threading
left
needle
B (blue)
Thread
reel
change
on
threaded
machine
Thread chain
cutter
Thread
table
for 2-,
3-
and
4-thread
overedge
seam
2-needle,
3-thread
overedge
closing seam.
.
2-thread
overedge
seam
FLATLOCK
(wide, narrow).
2-thread
serging seam
(wide,
narrow)
2-thread
rolled
hem
3-thread
overedge
seam
(wide,
narrow)
3-thread
serging
seam
(wide,
narrow)
Page
10
10
10
12
13
14—15
16
17
18
19
55
43
39
40
41
34
35
36
37
32—33
3-thread
decorative seam
serging
FLATLOCK/wide,
narrow
3-thread
rolled hem
4-thread
overedge seam
5

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