Instructions / Assembly
Start Up
3A3208B 15
11. When sprayer starts pumping, flushing 
solvent and air bubbles will be purged 
from system. Allow fluid to flow out of 
drain tube, into waste pail, for 30 to 60 
seconds.
12. Turn ON/OFF switch to OFF position.
13. Inspect for leaks. If leaks occur, per-
form Pressure Relief Procedure, page 
13, then tighten all fittings and repeat 
Start Up. If there are no leaks continue 
with the next step.
Fill Pump
1. Move suction tube to paint pail and 
submerge suction tube in paint. 
2. Turn ON/OFF switch to ON position.
3. Wait to see paint coming out of drain 
tube.
4. Turn ON/OFF switch to OFF position.
NOTE: Some fluids may prime faster if 
the ON/OFF Switch is momentarily 
turned off so the pump can slow and 
stop. Turn ON/OFF switch on and off 
several times if necessary.
Fill Gun and Hose
1. Hold gun against waste pail. Point gun 
into waste pail.
a. Disengage trigger lock. 
b. Pull and hold gun trigger.
c. Turn Prime/Spray valve horizontal 
to SPRAY position.
d. Turn ON/OFF switch to ON posi-
tion.
2. Trigger gun into waste pail until only 
paint comes out of the gun.
3. Release trigger. Engage trigger lock.
4. Transfer drain tube to paint pail and clip 
to suction tube.
NOTE: When motor stops, sprayer is ready 
to paint. If motor continues to run, sprayer is 
not properly primed. Repeat Fill Pump and 
Fill Gun and Hose.
High-pressure spray is able to inject toxins 
into the body and cause serious bodily 
injury. Do not stop leaks with hand or rag.
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