Graco Husky 232502 Instructions-Parts List Manual page 6

Fluid Outlet Line
WARNING
A fluid drain valve (J) is required to relieve pres-
sure in the hose if it is plugged. The drain valve
reduces the risk of serious injury, including splash-
ing 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
Fig. 2.
TYPICAL FLOOR-MOUNT INSTALLATION
KEY
A Air supply hose
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 Fluid suction hose
H Fluid supply
J Fluid drain valve (required)
K Fluid shutoff valve
L Fluid hose
R 1.5 npt(f) fluid inlet port
S 1.5 npt(f) fluid outlet port
Y Ground wire (required; see page 4
for installation instructions)
Fig. 2
6 308441
Installation
1. Use grounded fluid hoses (L). The pump fluid
outlet (S) is 1–1/2" npt(f). Screw the fluid fitting into
the pump outlet securely.
2. Install a fluid drain valve (J) near the fluid outlet.
See the WARNING above.
3. Install a shutoff valve (K) in the fluid outlet line.
Retorquing with
Diaphragms
If your pump has
PTFE
has
(106) and fluid cover bolts (106 & 112) according to the
torque notes in Fig. 3 on page 7.
A
D
Y
R Seals or
PTFE
R seals in the manifolds or if it
PTFE
R diaphragms, retorque the manifold bolts
B
C
K
S
J
R
E
F
L
H
G
03265B