9
Installation
14
0956
Steam connections (optional)
The steam supply to the machine should be fitted
with manual shut-off valves and filters to facilitate
installation and servicing.
Fit the filter supplied to the manual cut-off valve.
Connection size at filter: DN 15 (BSP 1/2'').
Steam pressure required:
•
minimum: 10 psi (0.5 kp/cm
2
)
•
maximum: 115 psi (8 kp/cm
2
)
Check there are no sharp angles or bends in the
connection hose.
For steam pressures in excess of 85 psi, the
nozzle supplied should be installed between the
stem injector and the steam hose. The nozzle is
installed inside the steam injector.
15
2171
Fig.
14
Fig.
15
