Handling Precautions - SMC Networks ITV1000 Series Operation Manual

Handling precautions
△
CAUTION
！
If power to this product is cut off due to a
power failure, etc. when it is in a controlled
state, residual pressure will be retained
temporarily. Handle carefully when operating
with output pressure released to the
atmosphere, as air will continue to flow out.
If supply pressure to this product is
interrupted or shut off, while the power is
still on, the internal solenoid valve will
continue to operate and a humming noise may be
generated. Since the life of the product may
be shortened, shut off the power supply also
when supply pressure is interrupted or shut
off.
The optional cable connector is a 4 wire type.
When the monitor output (analogue output or
switch output) is not being used, prevent it
from touching the other wires as a malfunction
could occur.
This product is adjusted for each
specification at the time of shipment from the
factory. Avoid careless disassembly or
removal of parts, as this can lead to
malfunction.
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