x
In addition, be aware that the safety devices such as the "eye protection cover" and "nger guard"
are sometimes omitted in the sketches, illustrations and gures included in the Engineer's Manual
for the explanation's sake. In the practical use, never remove those safety devices.
CAUTION
SAFETY DEVICES AND WARNING LABELS
Warning label
(Refer to
the warn-
ing label
on page i.)
The label gives the min-
imum precautions to be
taken when operating
the sewing machine.
Warning label
against pinching
This label warns
that ngers or
other parts of
human body can
be pinched in the
thread take-up
lever.
Power switch
This is a switch for discon-
necting the power unit of the
sewing machine from the pow-
er supply.
Power switch (EU type)
This switch is used
for disconnecting
the power unit of the
sewing machine from
the power supply. It is
also used as the emer-
gency stop switch.
Selection of the power switch
Use the IEC60204-1-compliant
power switch with rated current
of 20 A or more and short-circuit
breaking capacity of 120 A or
more, which has the operating
section in red against the yellow
background.
Eye protection
cover
This is a cover
for protecting
eyes from being
injured by a
broken needle.
Finger guard
This is a cover
for preventing
contact between
ngers and the
needle.
Motor cover
This is a cover for
preventing contact
between the human
body and the motor.
Thread take-up
lever cover
This is a cover
for preventing
contact between
the human body
and the thread
take-up lever.
Warning label
against pinching
This label warns
that hands can be
pinched under the
sewing machine.
Electrical-shock danger label
(EU type)
(Refer to "Electri-
cal-shock danger
label" on page i.)
In order to protect against
electrical shock, safety precau-
tions to be taken to avoid dan-
ger are written on this label.