Drain Valve; Pressure Relief Valve . A2-9; Air Pressure Regulator . A2-9; Operator Panel - Nordson 3100V Series Customer Product Manual

Description
A 2-9
Air
Pressure
Regulator
1
2
3
4130666
Fig.
A2-7
Key Parts of the Air
Pressure Regulator
1.
Regulator
2.
Filter
3.
Air pressure gauge
Operator Panel
Drain
Valve
The drain valve allows you to drain the tank and manifold or to flush char
and debris from the filter
screen.
Operators
can perform the filter flushing
procedure without removing the filter from the manifold.
Pressure Relief Valve
The pressure relief valve prevents system hydraulic pressure from
exceeding 10,400 kPa (1500
psi).
At
this pressure, the valve opens and
returns adhesive to the tank.
The air pressure regulator allows you to adjust the system air pressure,
which controls the hydraulic pressure.
The regulator assembly has three main parts:
o
a regulator
.
a
filter
.
a gauge
The gauge indicates the air pressure and the filter removes contaminants
from the plant air supply.
The operator panel provides the controls and indicators you need
to,
program, operate, and monitor your hot melt system. The
key
functions
of
the operator panel are described
in
the next part of this section,
ControlSystem.
@ 1999 Nordson
Corporalion
All
dghts reserved
41-3000y
lssued 2/99
A2
EN-03-[3V-4-AXXVI-2