Component Identification And Function - Graco 970019 Instructions-Parts List Manual

Component Identification and Function

KEY
A Pump
B Ram (two used on 970019 and 970020;
one used on 970021)
C Ram Plate
D Electrically Conductive Air Supply Hose
E Main Air Bleed Valve (required, for pump
and ram)
F Air Manifold
G Pump Air Regulator
B A AA
Supply Unit A
Fig. 1
H Pump Air Bleed Valve
(required, for pump)
J Air Line Filter
K Bleed-Type Air Valve
(for accessories)
L Pneumatic Crossover (for 970019), Elec-
trical Crossover (for 970020), Low–level
Shutoff (for 970021)
N Electrically Conductive Fluid Hose
Model 970019 Tandem Shown
J
S
D
E
CC
C
L
S
T
U
V
W Air Line Drain Valve
Y
AA Safety Valve
CC Bleed Handle
K
N
B A
W
Supply Unit B
Ball Valve
Ram Air Regulator
Ram Director Valve
Air Release Valve
Ground Wire (required; Refer to
page 8 for setup)
U
T
Y
G
H F
8642A
310309
V
7