Maintenance - Simpson MSV3024-I Instruction Manual

11. Depress trigger on gun to start water flow.
WARNING: Risk of unsafe operation. Stand on a stable surface and
grip gun/spray wand firmly with both hands. Expect the gun to kick when
triggered.
12. Release trigger to stop water flow.
NOTE: This pressure washer is equipped with automatic throttle control technology.
The throttle control automatically slows the engine to idle speed when the spray
gun trigger is released.The engine returns to optimum operating speed when the
spray gun trigger is pulled.
NOTICE: Do not allow the unit to run for more than two minutes without the
gun trigger being pulled. This could cause overheating and damage to the
pump. When the temperature inside the pump rises too high, the thermal
relief valve will open and release a gush of water to lower the temperature
inside the pump. The valve will then close.
WARNING: Risk of injury from spray. Always engage the
trigger lock (O) when gun is not in use. Failure to do so
could cause accidental spraying.
SHUTTING DOWN
1. After each use, if you have applied chemicals, place
detergent siphon hose into container of clean water and
draw clean water through chemical injection system to
rinse system thoroughly.
NOTICE: Risk of property damage. Failure to do so could cause damage to the
pump.
Turn engine off. See Engine Owner's Manual.
2.
NOTICE: Risk of property damage. NEVER turn the water off with the engine
running.
3. Turn water source off.
4. Pull trigger on spray gun to relieve any water pressure in hose or spray gun.
NOTE: Failure to release system pressure will prevent removal of high pressure
hose from spray gun or pump connection.
5. See Storage section in this manual for proper storage procedures.
WARNING: Risk of burn hazard. When performing maintenance, you may
be exposed to hot surfaces, water pressure or moving parts that can cause
serious injury or death.
WARNING: Risk of fire hazard. Always disconnect, spark plug wire,
let the engine cool and release all water pressure before performing any
maintenance or repair. The engine contains flammable fuel. Do not smoke or
work near open flames while performing maintenance.
To ensure efficient operation and longer life of your pressure washer, a routine
maintenance schedule should be prepared and followed. If the pressure washer is
used in unusual conditions, such as high-temperatures or dusty conditions, more
fre quent maintenance checks will be required.

MAINTENANCE

17 - ENG
11
O