Hitachi 232133 manual Component Function and Identification, DC a

Component Function and Identification

S

03008

B

DC A

E

F

G

H

R

K P

L

J N

	M	7727A
Fig. 1
A	Motor (Under shield shown)	DC motor, permanent magnet, totally enclosed, fan cooled
B	Pressure Adjusting Knob	Controls fluid outlet pressure
C	ON/OFF Switch	Power switch that controls 120 VAC main power to sprayer
D	Drive Assembly	Transfers power from DC motor to the displacement pump
E	Fluid Filter	Filter of fluid between source and spray gun
F	Fluid Outlet	Main hose to spray gun is connected here
G	Pail Hanger	Container for fluid to be sprayed may be hung here
H	Displacement Pump	Transfers fluid to be sprayed from source through spray gun
J	50 ft (15 m) Main Hose	1/4 in. ID, grounded, nylon hose with spring guards on both ends
K	RAC IV Tip Guard	Reverse-A-Clean (RAC) tip guard reduces the risk of fluid injection injury
L	Contractor Gun	High pressure spray gun with gun safety latch
M	RAC IV Switch Tip	RAC switch tip uses high pressure fluid to remove clogs from spray tip
		without removing tip from spray gun
N	3 ft (0.9 m) Hose	3/16 in. ID, grounded, nylon hose used between 50 ft hose and spray gun
		to allow more flexibility when spraying
P	Pressure Drain Valve	Relieves fluid outlet pressure when open; diverts fluid to drain line
R	Pressure Control	Controls motor speed to maintain fluid outlet pressure at displacement
		pump outlet. Works with pressure adjusting knob.
S	Spray Gun Safety Latch	Inhibits accidental triggering of spray gun

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