Hitachi FD2 1590 - Manual (Page 8)

Installation
8 311879F
Fluid Outlet Line
1. Use flexible grounded fluid hoses (L).
2. For best sealing results, use a standard Tri-Clamp®
style sanitary gasket of a flexible material such as
EPDM, Buna-N, fluoroelastomer, or silicon
3. Install a fluid drain valve (J) near the fluid outlet. See
the WARNING above, and F
IG . 2.
4. Install a shutoff valve (K) in the fluid outlet line.
F IG . 2 Typical Floor-Mount Installation
A fluid drain valve (J) is required to relieve pressure in
the hose if it is plugged. The drain valve reduces the
risk of serious injury, including splashing in the eyes or
on the skin, or contamination from hazardous fluids
when relieving pressure. Install the valve close to the
pump fluid outlet. See F
IG . 2.
TI8930a
Key:
A Air supply line
B Bleed-type master air valve
(required for pump)
C Air regulator
D Air line quick disconnect
E Master air valve (for accessories)
F Air line filter
G Flexible fluid suction line
J Fluid drain valve (required)
K Fluid shutoff valve
L Flexible fluid line
Y Ground wire (required; see page
6 for installation instructions)
E
F
C B
A
K
L
J
G
Y
D