Installation
4
3A3940A
Installation
Pressure Relief Procedure
Follow the Pressure Relief Procedure whenever
you see this symbol.
1.
Turn off power supply to the pump on which the filter
is installed.
2.
Place a fluid container (fc) below the drain valve (B)
to collect the excess fluid that will drain out of the
drain valve as shown in F
IG
. 1.
3.
Loosen the filter inlet fitting using two wrenches
working in opposite directions.
4.
Loosen the filter outlet fitting using two wrenches
working in opposite directions.
5.
Open the drain valve (B) (F
IG
. 1).
Fluid Drain Valve (required)
A fluid drain valve must be installed in the base of each
fluid filter. The drain valve is used to relieve fluid pres-
sure in the filter to reduce the risk of serious injury such
as fluid injection and fluid splashing in the eyes or on the
skin.
To install the fluid drain valve in the system:
1.
Remove the 3/4 unf plug (12) from the bottom of the
filter.
2.
Install a high pressure adapter and drain valve (A
and B). See F
. 2.
Key
A
High Pressure Adapter
B
Drain Valve
C
Shutoff Valve
10 Filter bowl
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
pressurized fluid, such as skin injection, splashing
fluid and moving parts, follow the Pressure Relief Pro-
cedure when you stop dispensing and before clean-
ing, checking, or servicing the equipment.
F
IG
. 1
B
fc
F
IG
. 2
In
Out
A, B
C
10
C
10
B
C
C
A
