Assembly
Figure 2 - Assembling the Wheels
1. Slide the spacer (a), the wheel (b) and the push nut (c) over the
end of the axle in the order shown. Make sure the spacer (a) is
oriented so the lipped side will face toward the middle of the
axle.
You will need to stand the axle vertically on a at and
stable surface to assemble the wheels.
2. Lightlytaptheassemblyaid(d)withamallettosecurethe
push nut (c) over the end of the axle. Repeat steps for other
wheel.
Figure 3 - Assembling the Axle
1. Slide both ends of the axle up into the slots (a) as shown. The
lipped side of the spacers (b) should go inside of the axle
slots.
2. Make sure each axle plate is oriented and located as shown (L
and R). Secure each plate with two (2) screws. Snap the wheel
caps (e) over the ends of the push nuts.
Figure 4 - Assembling the Handle
1. To assemble the handle, press the button (a) as shown and
slidethehandleintothecartassembly.
2. Oncethehandleisfullyinsidethecart,releasethebuttonand
pull the handle until it locks in up or down position.
Figure 5 - Attaching the Hose
1. Screwthethreadofthehigh-pressurehoseontothespray
hose connection. Tighten with an adjustable wrench.
2. Threadtheotherendofthehosetothespraygun.
Gripthespraygunwithanadjustablewrenchonthehandle,
and tighten the hose nut with the other.
The spray tip should not be attached until after the
sprayer and spray hose have been purged and primed.
Before You Begin
Figure6-LockingtheSprayGun
Always lock the trigger o when attaching the spray
tip or when the spray gun is not in use.
1. The gun is secured when the trigger lock is at a 90° angle
(perpendicular) to the trigger in either direction.
Figure 7 - Pressure Relief Procedure
Be sure to follow the Pressure Relief Procedure
when shutting the unit o for any purpose. This
procedure is used to relieve pressure from the spray
hose.
1. Lockthesprayguno.FliptheON/OFFswitchtotheOFF
position.
2. Turn the PRIME/SPRAY knob to PRIME.
Take care not to pinch your ngers when turning the
switch.
3. Unlockthespraygunandtriggerspraygunintothesideof
thematerialbucket.Lockthespraygun.
Figure8-Removing/EmptyingtheHopper
Make sure your oors and furnishings are protected
with drop cloths to avoid property damage.
Always place the hopper on a hard, at, stable surface
when removed.
1. Perform Pressure Relief Procedure.
2. Pull the return tube (a) from the rear of the hopper lid.
3. Grabhopperbythesidehandles(b)andgentlypullitout.
4. Whennishedemptying/cleaning,replacehopperand
hopper lid.
5. Replacethereturntubebyinsertingitthroughthenotchin
the hopper lid.
The hopper can be heavy when lled with spraying
material. Make sure to lift with your legs and not
your back in order to reduce the risk of injury.
Purging and Priming
Figure9-PrimingtheSprayer
1. Pull the return tube from the hopper and hold it over a waste
container.
2. TurnthePRIME/SPRAYknobtoPRIME.Pluginthesprayer.
PresstheON/OFFswitchintotheONposition(I).
Any uids remaining in the pump and the return tube
will ow out of the return tube. Let the pump run until
no uid is coming from the return tube.
3. SwitchthepumptoOFF.Removethereturntubefromthe
waste container and insert it into the notch in the hopper lid.
4. Removehopperlid.Fillyourhopperwiththematerialyou
plantospray.Donotexceed21/2gallons(b).
5. SwitchyourunitONoncemoreandmakesurethatmaterialis
owingfromthereturntube.TurnpumpOFFandreplacethe
hopper lid.
Figure 10 - Releasing the Inlet Valve
If spray material does not ow from the return tube,
the inlet valve may be stuck. Follow these steps.
1. ShuttheunitOFFandunplug.
2. Carefullyremovethehopper.Cleantheconnectionarea
between the hopper and the basic unit.
3. Insert the inlet pusher tool (a) into the center of the inlet valve
area(b).Thisshouldreleasetheinletvalveandallowspraying
material to ow through the return tube.
4. Replace hopper and return tube and resume.
13
Project 115