2. Installation
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2.2 Installation and Storage • Preservation Environment
[1] Installation Environment
The actuator should be installed in a location other than those specified below.
In general, the installation environment should be one in which an operator can work without protective
gear.
Also provide sufficient work space required for maintenance inspection.
x
Where the actuator receives radiant heat from strong heat sources such as heat treatment furnaces
x
Where the ambient temperature exceeds the range of 0 to 40°C
x
Where the temperature changes rapidly and condensation occurs
x
Where the relative humidity exceeds 85% RH
x
Where the actuator receives direct sunlight
x
Where the actuator is exposed to corrosive or combustible gases
x
Where the ambient air contains a large amount of powder dust, salt or iron (at level exceeding what is
normally expected in an assembly plant)
x
Where the actuator is subject to splashed water, oil (including oil mist or cutting fluid) or chemical
solutions
x
Where the actuator receives impact or vibration
y
Where the altitude is more than 2000m
If the actuator is used in any of the following locations, provide sufficient shielding measures:
x
Where noise generates due to static electricity, etc.
x
Where the actuator is subject to a strong electric or magnetic field
x
Where the actuator is subject to ultraviolet ray or radiation
[2] Storage • Preservation Environment
x
The storage and preservation environment should comply with the same standards as those for the
installation environment. In particular, when the machine is to be stored for a long time, pay close
attention to environmental conditions so that no dew condensation forms.
x
Unless specially specified, moisture absorbency protection is not included in the package when the
machine is delivered. In the case that the machine is to be stored and preserved in an environment
where dew condensation is anticipated, take the condensation preventive measures from outside of
the entire package, or directly after opening the package.
x
For storage and preservation temperature, the machine withstands temperatures up to 60°C for a
short time, but in the case of the storage and preservation period of 1 month or more, control the
temperature to 50°C or less.
x
Storage and preservation should be performed in the horizontal condition. In the case it is stored in the
packaged condition, follow the posture instruction if any displayed on the package.
