Precautions for Correct Use
KP100L Quick Installation Guideline
9
Precautions for Correct Use
To prevent the adverse effect on the operation, what is executed or should be evaded is shown
below.
■
Installation
• Install the product in a regulated direction.
• Do not install the product in the following places.
1) Locations subject to intense temperature change.
2) Locations subject to volatile, flammable, corrosive, or other toxic gas.
3) Locations subject to vibration and large shocks.
4) Locations subject to water vapor, oil vapor, or condensation.
5) Locations where the product may be immersed in water.
6) Locations subject to electric fields, direct sunlight, poor ventilation
(ex. Narrow places where the ventilation would be obstructed or the ambient temperature
conditions would be exceeded.).
7) Locations subject to temperature and humidity conditions outside of the following ranges.
•
Temperature: -20 to 60
°
C
•
Humidity: 4 to 100%RH (Without condensation or freezing)
8) Locations more than 2,000 m above sea level.
9) Locations subject to saltwater spray, such as on oceangoing vessels or near a seacoast.
10) Locations subject to falling snow, accumulated snow, or wind-blown snow.
Protect the product by building a protective roof when you install the product in the snowy region.
11) Locations near highly combustible something or heat sources (stoves, heaters, boilers, etc.
12) Locations subject to being damaged the wiring by animals or other factors.
Protect the wiring by, for example, placing wiring ducts.
13) Locations subject to near the equipment (such as a radio or TV) that is likely to be affected
by electric waves, or to near an antenna.
■
Use the Product
• Do not stand on the product or place any objects on the product.
• Serious human hazard by fire may possibly occur.
• Do not use the product in a flammable gas atmosphere (including flammable sprays such as
pesticides).
• Electric shock or fire may occur. Ask an authorized service person or a qualified person with
knowledge of electrical system when you install, add on, move or reinstall the product.
■
Surge protection
• Install the surge measures circuit corresponding to the output voltage
• and input voltage to protect the inverter from the lightning surge.
• To do a steady operation, install and use the product in places where the following situations are
avoided.
1) Locations where surge voltage of the grid is generated by influence of neighborhood facilities
and equipment.
2) Locations where the grid is unstable caused by influence of neighborhood facilities and
equipment.
3) In factory or the vicinity where the grid is unstable.
4) Locations subject to noise that ungrounded consumer electronics generate.
■
Storage
• Store in locations where the temperature is within the range of
−
25 to 60°C
• (with no condensation or icing), and the humidity is 95 % maximum.
• Store in locations that is no more than 2,000 m above sea level.
