B-15
1-5. Piping Connection
Operation flow
1-5-1
Drain and Exhaust Duct Piping Connection
1-5-2
Utility Piping Connection
Cautions in making piping connection
WARNING
The only gaseous material allowed to be used with this machine is air
If nitrogen (N
2
) or other gas is used instead of air, it may fill the machine room and
cause oxygen deficiency, thereby incurring an accident involving serious personal
illness or death.
The only liquid material allowed to be used with this machine is water
Using other liquid than water may bring about detrimental effect on your health. If
any harmful liquid contacts your skin or you inhale its vapor, it could cause serious
illness or death. It may also corrode the machine and invoke abnormal movements.
Make sure to use the air and water hoses supplied as accessories with the
machine
If you use any other hose, it may burst or cause unexpected disconnection, which
could result in personal injury. Make sure to use the hoses supplied as accessories
with the machine.
Use the air and water piping joints that are rated as follows.
Using of the joints that are out of the specifications as follows may cause piping burst
or displacement to incur personal injury.
<Air piping joints withstanding:>
Working pressure of 0.8 MPa or higher
Burst pressure of 2.4 MPa or higher
<Water piping joints withstanding:>
Working pressure of 0.5 MPa or higher
Burst pressure of 1.2 MPa or higher
