ii
BAS-761
The ambient temperature should be within
the range of 5°C to 35°C during use.
Temperatures which are lower or higher
than this may cause problems with correct
operation.
The relative humidity should be within the
range of 45% to 85% during use, and no
dew formation should occur in any devices.
Excessively dry or humid environments and
dew formation may cause problems with
correct operation.
Avoid exposure to direct sunlight during use.
Exposure to direct sunlight may cause prob-
lems with correct operation.
In the event of an electrical storm, turn off
the power and disconnect the power cord
from the wall outlet.
Lightning may cause problems with correct
operation.
Use the sewing machine in an area which
is free from sources of strong electrical
noise such as high-frequency welders.
Sources of strong electrical noise may
cause problems with correct operation.
Any fluctuations in the power supply volt-
age should be within ±10% of the rated
voltage for the machine.
Voltage fluctuations which are greater than
this may cause problems with correct op-
eration.
The power supply capacity should be
greater than the requirements for the sew-
ing machine’s electrical consumption.
Insufficient power supply capacity may
cause problems with correct operation.
The pneumatic delivery capability should be
greater than the requirements for the sew-
ing machine’s total air consumption.
Insufficient pneumatic delivery capability
may cause problems with correct operation.
x Notes on safety
DANGER
Environmental requirements
Wait at least 5 minutes after turning off the power switch and disconnecting the power cord from
the wall outlet before opening the face plate of the control box.
Touching areas where high voltages are present can result in severe injury.
CAUTION