- ADD 2 -
WARNING
This product is not explosion-proof construction. Do not install this
product to the place where the flammable gas or vapor occurs.
If installed, the flammable gas or vapor may be ignited, and
serious disaster may occur. Use the product of explosion-proof
construction in this case.
Do not modify or disassemble the product. Otherwise, the product
and connected device may be malfunctioned, damaged, fired, or
minor injury and electric shock may occur.
(Follow the additional document and/or direction, submitted by
NOHKEN INC. and our distributor or agent.)
Turn off the power, before wiring and inspection.
Otherwise, electric leakage, fire caused by short circuit, and
electric shock may occur.
Ensure the wire is properly connected. The product and connected
device may be malfunctioned, damaged, fired, or minor injury and
electric shock may occur by improper wiring.
Turn off the power immediately, if the smoke, strange smell and
sound occur. Do not use it until the problem is solved.
CAUTION
Avoid strong shock and rough handling to this product.
The product may be damaged by strong shock such as
dropping, falling, throwing, knocking, lugging, etc.
Follow the specification of operating temperature, operating
pressure, switch rating, etc. Otherwise, the product and connected
device may be malfunctioned, damaged, fired, or minor injury and
electric shock may occur. Check the manual or specification sheet.
Operation test shall be done before practical usage. If the serious
accident is expected to occur by malfunction of the product,
the other operating principle of product shall be installed in parallel.
