Summary of Important Safety Information
59
Check sprayer nozzle
. Sprayer nozzle can become a projectile and cause serious personal injury or property
damage if not properly connected to the spray gun. Check to ensure the nozzle has been properly attached to
the spray gun before using the pressure washer.
During use
Safety latch locked before starting engine.
Always engage the safety latch on the spray gun trigger before
starting the engine.
Incoming water supply on.
Do not run the pump without the water supply connected and turned on.
Operating the pressure washer without an incoming flow of water will damage the pump.
Wait before re-lighting burner.
NEVER attempt to immediately run or re-light the burner if it doesn't ignite
the first time. Unburned oil or gas may have accumulated, causing potential explosion or fire hazard.
Use two hands.
Pressure washer spray gun kicks back when triggered. Firmly grasp with two hands.
Stay alert.
Watch what you are doing at all times.
Prevent slips / loss of balance
. High-pressure spray could cause you to lose balance from kickback forces,
and wet surfaces can be slippery.
Keep good footing and balance at all times.
Do not overreach.
Do not stand on unstable support when spraying.
Use extreme caution when spraying from a ladder or scaffolding, ensure it is firmly anchored from
sway or tip-over. Use extreme caution to avoid falling as spray gun kick can propel you off the
ladder or scaffolding.
Be aware of puddles and slippery surfaces. Ensure there is adequate drainage to prevent pooling of
water.
Keep spray away from people.
Never direct discharge stream at or near any person. Do not allow any part of
the body to come in contact with the fluid stream. High-pressure spray will cause serious skin, eye, or falling
injuries, and hot water can burn. Injection injury will occur if high-pressure spray pierces the skin, injecting
liquid under the skin. Injection injury can result in blood poisoning and/or severe tissue damage leading to
infection, gangrene and possibly amputation.
Prevent surface damage & flying debris
– Surfaces being sprayed must be strong enough to withstand high-
pressure spray, or damage may result. In addition, high-pressure spray will dislodge unsecured objects as well
as surface chips and debris, resulting in hazardous flying objects that can cause personal injury or property
damage. Do not spray brittle surfaces or breakable, fragile, or unsecured objects such as:
o
stucco or laminar flagstone
o
some painted surfaces
o
windows or glass doors (because they may break)
o
light fixtures, flowerbeds, mailboxes
o
unsecured, lightweight objects
Do not lock spray gun trigger in ON position
. To reduce risk of injury, do not attempt to secure the spray
gun open by blocking or tying the spray gun in the open position.
Keep spray away from electrical wiring
. Spray contact with electrical wiring will likely result in severe
electrical shock or electrocution.
Use only approved cleaning chemicals.
Only chemicals specifically designed for use in pressure washers
may be used. Never spray acids, corrosives, or abrasive or flammable liquids. Breathing hazards, surface
burns/corrosion, or fire/explosion could result.
Follow cleaning chemical manufacturer's instructions.
Follow the chemical manufacturer's label
instructions when handling or spraying chemicals. Understand all safety hazards and first aid for all chemicals
being used. Wear protective gear as directed. Always wear protective gloves when handling and cleaning
with chemicals. When cleaning filters, check whether dangerous chemicals have been used with the filter and
take any precautions that may have been recommended by the supplier of these chemicals. Always dispose of
hazardous fluids per local, state, and national guidelines.
Do not exceed pressure and or temperature limits
. Do NOT operate this pump with components (such as
hose, connections, and spray gun) rated for lower pressure and or temperature limits than the machine's
maximum rated pressure and temperature, or component could rupture and cause serious personal injury from
escaping high pressure fluids. Do not set the pressure relief valve above the rated pressure.
If the high-
pressure relief valve ever discharges water, turn the engine off and do not use the machine. The valve
will no longer function properly. See a dealer or call Product Support at 1-800-270-0810.
Содержание M157593E
Страница 51: ...Parts Explosion M157593 Rev E 51...
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Страница 62: ...62 Manufactured by Northern Tool Equipment Co Inc Burnsville MN 55306 NorthernTool com...