Huskylock 430 - Motor and Safety Notes; Motor Performance Details; Electrical Safety for UK

NOTES
ON
THE
MOTOR
-::The
normal
operating
speed
of
this
sewing
machine
is
1,500
stitches
per
nunu
L,
wh
ch
s
quite
fast
as
rompared
to
the
normal
operating speed
of
300
to
$00
stitches
per
minute
of
the
ordinary
foot-operated
home
sewing
mar
h inc.
It should
be
noted
that
the motor of
this
sewing
machine
runs
in
the
opposite
direction
to
the motor in an
ordinary
home
sewing
machine.
-::The
motor
has
hearings
made
of
a
special
sintered
oil-impregnated
alloy
wrapped
in
oil-soaked
felt
to withstand
long
hours
of continuous
operation.
:Continuous
operation
of
the
sewing
machine
warms
up
the
motor
and
the
controller
to
some
extent,
hut
not
enoLigh
to adversely
affect
its
performance.
The
motor
and
controller
are
equipped
with
ventilating
holes,
which
must
not
he
covered up
with
cloth
or
paper
during
use.
When the
motor
is
running,
sparks
can
be seen
through
the
ventilating
hole
in
the
motor
bracket
on
the
side
opposite
to
the
pulley.
These
sparks
are
pro
duced by the
carbon
brushes
and
the
commutator,
and
are
of no
significance.
For
England
Safety
regulations
for
domestic
sewing
machines
in
conformity
with
‘CEE
Publication No.
10,
Part
II,
Section C,
Article
7.1”.
When
the
machine is
not
in
use,
or when
threading
or
replacing
needle
or
blades,
the
machine
nisu
be
disconnected
from
the
power
supply
by
removing
the
plug
from
the
wall
socket.
Use
ho
lbs designed
for
max.
1
5
W (wattage).
The
machine
has
an
interference
suppressor for
radio
and
television,
complying
with
Directive No,
76/889 E.E.C.
and
C.I.S.P,R.
CAUTION
WHEN
THREADING,
REPLACING
NEEDLE
OR
BLADES, OR
WHEN
MACHINE
IS
NOT
IN
USE,
IT
IS
RECOMMENDED
THAT
THE
ELECTRIC
SUPPLY
PLUG
IS
DISCONNECTED
TO
AVOID ANY
POSSIBLE
HAZARDS.
7