Component Identification And Function - Graco GM3500 Instructions-Parts List Manual

Component Identification and Function

A
M
V
L
R
S
Fig. 1
A Pressure Control Switch
B Pressure Adjusting Knob
C Air Cleaner*
D Fuel Tank*
E Muffler*
F Spark Plug Cable*
G Fuel Valve*
H Choke*
J Throttle*
K Engine Switch*
L Secondary Fluid Outlet
M Pressure Control
N Engine*
P Clutch
R Drive Assembly
S Displacement Pump
T Fluid Filter
U Grounding Clamp and Wire
V Pressure Drain Valve
W Primary Fluid Outlet
* For more detailed explanations of these controls, refer to the Honda engine manual; supplied
B
T
C
D
W
P
ON/OFF, enables/disables clutch function
Controls fluid outlet pressure
Filters air entering the carburetor
Holds 0.66 gallons (2.5 liters) of [(R+M)/2]; 86 octane gasoline
Reduces noise of internal combustion
Routes electrical current to spark plug
On/off valve to regulate fuel flow from gasoline tank to carburetor
Enriches air/gasoline mixture for cold starting
Adjusts engine speed for large or small orifice spray tips
Enables/disables engine operation
Secondary Hose and spray gun are connected here
Controls clutch cycling to maintain fluid pressure.
4.0 HP gasoline engine
Transfers power from engine to drive assembly
Transfers power from clutch to displacement pump
Provides fluid to be sprayed through spray gun
Filters fluid between source and spray gun
Grounds sprayer system
Relieves fluid pressure when open
Hose and spray gun are connected here
K
F
N
U
E
06905
0015A
J
H
G