Graco 03761B Septic System User Manual


 
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Installation
03762
Fig. 2
KEY
A Vent Plug
B Bung Adapter
C Air Line Lubricator
D Bleed-type Master Air Valve
E Air Line Filter
F Grounded Air Hose
G Fluid Drain Valve
H Fluid Outlet
J Pin Fitting
K Air Control Valve
(All Models except 226951)
L Air Line Coupler
M Grounded Fluid Hose
CC Air Regulator Kit
(Model 226951 only)
E
A
DF
K
JL
H
G
M
C
B
13 mm (0.5”)
Model 226951 only
C
DCC
EJ L
Mounting the Pump
Always rigidly mount the pump to suit the type of in-
stallation planned. Graco mounting accessories are
shown in the Accessories section. With 200 liter (55
gallon) drum length pumps, screw the bung adapter
(B) tightly into the bung hole of the drum and adjust to
hold the pump 13 mm (0.5 in.) off the bottom of the
drum. Loosen the vent plug (A) to prevent formation of
a vacuum in the drum. Stubby pumps may be mounted
on a wall or on the side of a drum with a clamp. Drum
pumps can also be mounted to the side of a drum.
NOTE: Refer to Dimensions on page 37 for pump
dimensions, and air inlet and fluid outlet sizes.