Simpson PS4240 Instruction Manual page 9

Connect Spray
4
Wand to Spray
Gun
Thread the spray
wand into the end
of the spray gun.
Release Air
7
from System
Release all
air from pump and
high pressure hose
by depressing trigger
until a steady stream
of water is present.
Approximately
30 seconds.
30 S
Move the
10
Choke to the
CLOSED
Position
WARNING: This Guide is not a substitute for reading the operator's manual.
User must read and understand operator's manual before using this product.
Connect QC
5
Nozzles to
Spray Wand
Pull quick connect
coupler back and
insert nozzle. Release
quick connect coupler
and twist nozzle
to make sure it is
secure in coupler.
Verify the Fuel
8
Switch is
turned to the
ON Position
Pull the Recoil
11
Starter Grip
Pull the
recoil starter grip to
start the engine.
9 - ENG
Turn Water
6
Faucet
Completely On
Do not run the
unit without water
supply connected
and turned on. Use
Cold Water Only.
Verify the
9
Engine Switch
is turned to the
ON Position
Move the
12
Choke to the
OPEN Position
Gradually move
the Choke to the
OPEN Position after
engine starts.