Air Source
Warning
(1)
Use clean air. Do not use compressed air containing chemicals, organic solvent, synthetic oil or
corrosive gas as it may be cause of breakage of components or operation failure.
(2)
Air containing too much moisture may cause malfunction. Install an air drier or aftercooler before
the regulator.
Maintenance
Warning
(1)
Release the pressure in the product to the atmosphere when replacing parts or removing piping.
(2)
Maintenance and checks should be done by following the procedure in this operation manual.
Incorrect handling of the product may cause breakage or operation failure of the equipment or
device.
(3)
When using the regulator with backflow function between a solenoid valve and an actuator, check
the pressure gauge periodically. Sudden pressure fluctuations may shorten the durability of the
pressure gauge. A digital pressure gauge is recommended for such applications or as deemed
necessary.
Caution
(1)
If an emergency countermeasure is to be taken during setting failure or exhaust leakage, the
internal valve seating part should be checked. If failure such as foreign matter is found, remove it
before performing the emergency countermeasure.
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