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Pressure
Pressure
Pressure Relief
Relief
Relief Procedure
Procedure
Procedure
Follow the Pressure Relief Procedure
whenever you see this symbol.
This equipment stays pressurized until
pressure is relieved manually. To help
prevent serious injury from injection,
splashing, or moving parts, follow the
Pressure Relief Procedure, page 25
when you
stop pumping and before you clean, check, or
service the equipment.
1. For
For
For enclosed
enclosed
enclosed pneumatic
pneumatic
pneumatic control:
control:
control:
a. Turn off pumps by moving the pump
speed selector switch (C) to the Pause/Off
(middle) position.
b. Close the air supply valve (L) to the
pumps.
c. If used, open all user-supplied system
fluid drain valves that are downstream
of the pumps.
d. Either raise the ram to the top
position and engage safety latch (see
Engaging the Safety Latch, page 16
) or
lower all the way down.
e. Turn both the Ram Up Pressure Regulator
(G) and Ram Down Pressure Regulator (J)
to zero psi.
f.
Cycle the ram position selector (A) up
and down until the gauge (G6) on the
pilot check valve reads zero psi.
g. Close the control panel supply valve (K).
2. For
For
For electro-pneumatic
electro-pneumatic
electro-pneumatic control:
control:
control:
a. Stop evacuation activity.
b. If used, open all user-supplied system
fluid drain valves that are downstream
of the pump.
c. Either raise the ram to the top
position and engage safety latch (see
Engaging the Safety Latch, page 16
) or
lower all the way down.
d. Navigate to the
System Configuration Screen, page 54
Press the Shutdown/Depressurize
icon. When pressed, a depressurizing
pop-up screen appears. The user must
acknowledge this screen to proceed.
e. When the system has completed
depressurizing, a pop-up screen will
appear (will take up to 1 minute). The
user must acknowledge this screen to
proceed. Close the air supply valves (CE
and CF).
Clean
Clean
Clean the
the
the Pump
Pump
Pump Before
Before
Before First
First
First Use
Use
Use
The pump should be cleaned prior to first use
to remove any potential contaminants. See the
pump manual for cleaning instructions.
3A5416L
25
Triplex Sales
1-847-839-8442
www.triplexsales.com