xNotes on safety
DANGER
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
Environmental requirements
Use the sewing machine in an area which is free from sources of strong electrical noise such as
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.
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.
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