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2- ENG

A04032

IMPORTANT SAFETY INSTRUCTIONS

Do not operate this unit until you have read and understand this

Operators Manual and the Engine Owners Manual for Safety,

Operation, and Maintenance Instructions.

RISK OF EXPLOSION OR FIRE

HAZARD

WHAT CAN HAPPEN

HOW TO PREVENT IT

• Spilled gasoline and it’s vapors can be-

come ignited from cigarette sparks,
electrical arcing, exhaust gases, and hot
engine components such as the muffler.

• Shut off engine and allow it to cool before

adding fuel to the tank.

• Use care in filling tank to avoid spilling fuel.

Move pressure washer away from fueling area
before starting engine.

• Heat will expand fuel in the tank which

could  result in spillage and possible fire
explosion.

• Keep maximum fuel level ½" below top of

tank to allow for expansion.

• Operating the pressure washer in an ex-

plosive environment could result in a fire.

• Operate and fuel equipment in well ventilated

areas free from obstructions. Equip areas with
fire extinguisher suitable for gasoline fires.

READ AND SAVE THESE INSTRUCTIONS

This product may not be equipped with a spark arresting muffler. If
the product is not equipped and will be used around flammable ma-

terials, or on land covered with materials such as agricultural crops, forest, brush,
grass, or other similar items, then an approved spark arrester must be installed and is
legally required in the state of California. It is a violation of California statutes section
130050 and/or sections 4442 and 4443 of the California Public Resources Code, unless
the engine is equipped with a spark arrester, as defined in section 4442, and
maintained in effective working order. Spark arresters are also required on some U.S.
Forest Service land and may also be legally required under other statutes and ordi-
nances.

Engine exhaust contains chemicals known, in certain quantities, to
cause cancer, birth defects or other reproductive harm

.

CONSUMER SAFETY INFORMATION

SAFETY GUIDELINES - DEFINITIONS

Indicates an imminently
hazardous situation

which, if not avoided, 

will

result in 

death

or serious injury.

Indicates a potentially
hazardous situation

which, if not avoided, 

could

result in

death or serious injury.

Indicates a potentially
hazardous situation

which, if not avoided, 

may

result in 

minor

or moderate injury.

Used without the safety
alert symbol indicates a

potentially hazardous situation which, if not
avoided, 

may

result in 

property damage

.

This manual contains information that is important for you to know and understand. This
information relates to protecting 

YOUR SAFETY

and 

PREVENTING EQUIPMENT PROBLEMS

.

To help you recognize this information, we use the symbols below. Please read the manual and
pay attention to these symbols.

Summary of Contents for DTT2450

Page 1: ...about DELTA MACHINERY visit our website at www deltamachinery com For Parts Service Warranty or other Assistance please call 1 866 422 4286 PART NO A04032 Rev 0 4 04 Copyright 2004 Delta Machinery 6...

Page 2: ...ush grass or other similar items then an approved spark arrester must be installed and is legally required in the state of California It is a violation of California statutes section 130050 and or sec...

Page 3: ...ocation occupied by humans or animals Some cleaning fluids contain substances which could cause injury to skin eyes or lungs Use only cleaning fluids specifically recom mended for high pressure washer...

Page 4: ...clothing to protect eyes and skin from contact with sprayed materials Use of acids toxic or corrosive chemicals poisons insecticides or any kind of flam mable solvent with this product could re sult...

Page 5: ...OW TO PREVENT IT Unsafe operation of your pressure washer could lead to serious injury or death to you or others Do not use chlorine bleach or any other corrosive compound Become familiar with the ope...

Page 6: ...assembly onto the frame until snap buttons snap into place 2 Connect wand to gun Tighten securely 4 To Assemble Accessories Panel a Remove top screws on handle assembly b Loosen bottom screws on handl...

Page 7: ...tions in this section Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjustments Save this manual for future reference Engine High Pressure...

Page 8: ...unprotected skin eyes or with any pets or animals Serious injury can occur Your washer operates at fluid pressures and velocities high enough to penetrate human and animal flesh which could result in...

Page 9: ...als or cleaning solvents is a low pressure operation NOTE Use only soaps and chemicals designed for pressure washer use Do not use bleach To Apply chemicals 1 Press chemical hose onto barbed fitting l...

Page 10: ...ual NOTE 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 5 See Storage section in this manual fo...

Page 11: ...se all water pressure 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 rout...

Page 12: ...s of garden hose with a male hose connector attached to one end Use only RV antifreeze Any other antifreeze is corrosive and can damage pump 2 Disconnect spark plug wire 3 Connect length of garden hos...

Page 13: ...r source from the pump inlet and turn the water source on to remove all air from the hose When there is a steady stream of water present turn water source off Re connect water source to pump inlet and...

Page 14: ...replaced by AWSC Worn unloader piston Have replaced by AWSC Check and replace Loose hose connection Loose connections Tighten Piston packings worn Have replaced by AWSC Worn or broken o rings Have re...

Page 15: ...15 ENG A04032 NOTES...

Page 16: ...on tanks will be inspected at the site of installation Contact the nearest Delta Authorized Warranty Service Center that provides on site service calls for service call arrangements If the purchaser d...

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