Safety When installing a unit, please ensure to read and follow
safety instructions. ➢ Be sure to have protective equipment and
comply with safety regulations.
➢ After setting the pressure, secure the nut so that the adjustment
bolt does not turn.
➢ Supply
pressure should be used with clean air.
➢ Use within specifications specified in the manual. Exceeding the
specification may
result in damage to the product or accident.
➢ If there is any impact on the product, it may cause malfunction
or failure, so be
careful during handling, installation and operation.
➢ For maintenance, periodically open the drain plug at the bottom
of the
product to discharge the condensate.
➢ Exhaust to the atmosphere are made through a small exhaust hole
next to the spring case.
➢Install the product with the adjustment bolt facing up. Otherwise,
the life cycle of the product may be shortened or moisture and
foreign substance may enter into the vent hole, leading to damaging
internal parts. 
