Mitsubishi PLK-E0504 Technical Manual page 3

Caution
For avoiding the sewing machine from the troubles, please do not operate the sewing
machine under the following conditions.
(1) Temperature and humidity
(a) During operating : The atmosphere temperature should not exceeded more 35ºC
(95ºF) or less 5ºC(41ºF).
(b) During transportation : The atmosphere temperature should not exceeded more
55ºC (131ºF) or less -10ºC (18ºF).
(c) The relative humidity in the atmosphere should not exceeded more 85% or less
45%.
(2) Atmosphere for the machine operation
(a) In the atmosphere filled with dust or corrosive gas.
(b) In the atmosphere filled with flammable or explosive gas.
(3) Power source voltage
(a) In the place where the power fluctuation exceeds more or less 10 % of the fixed
power voltage.
(b) In the place where the power source can not supply enough voltage to keep the
motor running.
(4) Power source voltage
(a) In the place where the power fluctuation exceeds more or less 10 % of the fixed
power voltage.
(b) In the place where the power source can not supply enough voltage to keep the
motor running.
(5) Noise
(a) In the place near a high frequency transmitter or a high frequency welder.
(b) In the place filled with strong electromagnetic radiation or magnetic field.
ENVIRONMENT STANDARD