Start Up - Graco Roof Rigs 224483 Instructions-Parts List Manual

Before You Start The Sprayer
1 See FLUSHING GUIDELINES, page 12, to deter-
mine if the unit should be flushed.
2 Be sure the gas tank is full.
3 Check the engine oil level.
NOTE: The engine stops automatically, or will not start,
if it is low on oil. If you try to start it again without
adding more oil, a red light near the engine on/off
switch glows as you pull the starter rope.
4 Push the spark plug cable firmly onto the spark
plug.
5 If the sprayer in not primed, remove the spray tip.
Refer to Fig. 3 as you start the sprayer .

Start Up

1. Place the siphon tube into the coating, water or
solvent container, depending on whether you are
flushing or are ready to spray.
2. Open the black fuel shutoff lever by pushing it in
the direction of the arrow.
CAUTION
Never start the engine unless fluid pressure is re-
lieved and the pressure control switch is turned OFF.
Attempting to start the engine when it is pressurized
could damage the recoil system.
TRIGGER LOCK
shown in
engaged or
"safe" position
TRIGGER LOCK
shown in
disengaged or
"off–safe" position
PRESSURE
CONTROL KNOB
0398
Fig. 3
Start Up
3. Turn OFF the pressure control switch.
4. To start the engine:
a. Turn the pressure adjusting knob all the way
b. Slide the metal throttle lever away from the fuel
c. If the engine is cold, close the choke by moving
d. Turn ON the engine switch.
A starter rope that recoils too quickly may hit
someone and cause serious injury. The rope could
also jam in the recoil assembly.
e. Hold the frame of the sprayer with one hand and
f.
5. Engage the gun trigger safety latch by tipping the
gun forward.
ENGINE
0015
OIL LIGHT
counterclockwise to the lowest pressure setting.
tank to the maximum position (fully left).
the gray lever.
If the engine is warm, close the choke by moving
the gray lever only half way or not at all.
WARNING
pull the starter rope rapidly and firmly. Continue
holding the rope as you let it return. Pull and re-
turn the rope until the engine starts.
Open the choke as soon as the engine starts, ex-
cept in cold weather. In cold weather, leave the
choke closed for 10 to 30 seconds before open-
ing it to keep the engine running.
ENGINE
ON/OFF
SWITCH
SPARK PLUG CABLE
0016
THROTTLE
CHOKE
shown in
choked position
FUEL SHUTOFF
LEVER
shown in off position
0394A