Component Identification and Function
R P S
N
M
AMotor
BDrive Assembly
DDisplacement Pump
EFluid Outlet
FPrime Valve
GFluid Filter (optional)
HPressure Adjusting Knob
JPressure Control
KON/OFF Switch
M50 ft (15 m) Main Hose
NSpray Gun
PRAC IV Switch Tip R Tip Guard
S Thumb Lock Safety T Power Cord Rack U Suction Hose
V Drain Tube
| H |
| A |
| J |
V | B |
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U
T
K 
F
D
ti7400a
ti5914a
E G
DC motor, permanent magnet, fan cooled
Transfers power from DC motor to displacement pump Transfers fluid to be sprayed from source through spray gun Spray gun is connected here
Used to prime and drain sprayer (also relieves fluid outlet pressure) when open
Final filter of fluid to spray gun Controls fluid outlet pressure
Controls motor speed to maintain fluid outlet pressure at displacement pump outlet. Works with pressure adjusting knob.
Power switch that controls main power to sprayer
1/4 in. ID, grounded, nylon hose with spring guards on both ends High pressure spray gun with gun safety latch
Uses high pressure fluid to clear tip clogs without removing tip from spray gun Tip guard reduces risk of injection injury
Gun safety latch inhibits accidental triggering of spray gun Holds wrapped power cord for storage
Transfers fluid to be sprayed from source to pump Fluid outlet used to drain and prime the sprayer