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4- ENG

A09741

•  Contact with hot surfaces, such as 

engines exhaust components, could 

result in serious burn.

•  During operation, touch only the control 

surfaces of the pressure washer. Keep 

children away from the pressure washer 

at all times. They may not be able to 

recognize the hazards of this product.

•  Spray directed at electrical outlets or 

switches, or objects connected to an 

electrical circuit, could result in a fatal 

electrical shock.

•  Unplug any electrically operated product 

before attempting to clean it. Direct spray 

away from electric outlets and switches.

RISK OF ELECTRICAL SHOCK

HAZARD

WHAT

 

CAN

 

HAPPEN

HOW

 

TO

 

PREVENT

 

IT

RISK OF ELECTRICAL SHOCKRISK OF 

ELECTRICAL SHOCKRISK OF HOT SURFACES

HAZARD

WHAT

 

CAN

 

HAPPEN

HOW

 

TO

 

PREVENT

 

IT

•  Do not use acids, gasoline, kerosene, 

or any other flammable materials in this 

product. Use only household detergents, 

cleaners and degreasers recommended 

for use in pressure washers.

•  Wear protective clothing to protect eyes 

and skin from contact with sprayed 

materials.

•  Use of acids, toxic or corrosive chemicals, 

poisons, insecticides, or any kind of 

flammable solvent with this product could 

result in serious injury or death.

RISK OF CHEMICAL BURN

HAZARD

WHAT

 

CAN

 

HAPPEN

HOW

 

TO

 

PREVENT

 

IT

•  Fuel or oil can leak or spill and could 

result in fire or breathing hazard, serious 

injury or death can result. Fuel or oil 

leaks will damage carpet, paint or other 

surfaces in vehicles or trailers.

•  If pressure washer is equipped with a 

fuel shut-off valve, turn the valve to the 

off position before transporting to avoid 

fuel leaks. If pressure washer is not 

equipped with a fuel shut-off valve, drain 

the fuel from tank before transporting. 

Only transport fuel in an OSHA approved 

container. Always place pressure washer 

on a protective mat when transporting to 

protect against damage to vehicle from 

leaks. Remove pressure washer from 

vehicle immediately upon arrival at your 

destination.

RISK OF INJURY OR PROPERTY DAMAGE 

WHEN TRANSPORTING OR STORING

HAZARD

WHAT

 

CAN

 

HAPPEN

HOW

 

TO

 

PREVENT

 

IT

Summary of Contents for D2750H

Page 1: ...chinery ESPA OL P GINA 19 FRAN AIS PAGE 37 To learn more about DELTA MACHINERY visit our website at www deltamachinery com For Parts Service Warranty or other Assistance please call 1 866 422 4286 6 H...

Page 2: ...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 an...

Page 3: ...a location occupied by humans or animals Some cleaning fluids contain substances which could cause injury to skin eyes or lungs Use only cleaning uids speci cally recom mended for high pressure washe...

Page 4: ...re washers Wear protective clothing to protect eyes and skin from contact with sprayed materials Use of acids toxic or corrosive chemicals poisons insecticides or any kind of ammable solvent with this...

Page 5: ...HOW 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 o...

Page 6: ...e Frame and Wheel Assembly High Pressure Hose Spray Gun Quick Connect Spray Wand Handle Chemical Hose Bagged Parts Nozzle Cleaning Tool Engine Manual Operation Manual Registration card Engine Oil Grom...

Page 7: ...ommet NOTE Nozzles are color coded to match colored nozzles on panel NOTE The high pressure pump was lled with oil at the factory The oil in the high pressure pump was designed to last the life of the...

Page 8: ...ction Chemical Hose not shown Feeds cleaning agents into the pump to mix with the water See How To Apply Chemicals Cleaning Solvents instructions in this section Compare the illustrations with your un...

Page 9: ...wise DO NOT try to turn pressure regulator knob past the built in stop or damage to pump will result Pressure Regulator Knob PRESSURE WASHER TERMINOLOGY PSI Pounds per Square Inch The unit of measure...

Page 10: ...tely Fill tank to 1 2 below bottom of ller neck to provide space for fuel expansion Wipe any fuel spillage from engine and equipment before starting engine NEVER run engine indoors or in enclosed poor...

Page 11: ...r through chemical injection system to rinse system thoroughly If chemicals remain in the pump it could be damaged Pumps damaged due to chemicals will not be covered under warranty NOTE Chemicals and...

Page 12: ...p 8 Start engine See Engine Owners Manual for correct procedure NOTE When engine rope is pulled pressure starts building in the gun If the engine does not start after two pulls pull the gun trigger to...

Page 13: ...ing the engine oil easier PUMP The oil in the high pressure pump was designed to last the life of the pump If there is a problem with the pump contact an Authorized Service Center NOZZLE CLEANING If t...

Page 14: ...from water inlet of pump as shown 2 Clean lter by ushing it with water on both sides 3 Re insert lter into water inlet of pump NOTE Cone side faces out NOTE Do not operate pressure washer without lter...

Page 15: ...y also be used PUMP The manufacturer recommends using a pump protector winterizer when storing the unit for more than 30 days and or when freezing temperatures are expected If a pump protector winteri...

Page 16: ...enance section Water filter screen clogged Remove and clean filter Air in hose Turn off the engine then the water source Disconnect the water source from the pump inlet and turn the water source on to...

Page 17: ...C Check and replace Loose hose connection Loose connections Tighten Piston packings worn Have replaced by AWSC Worn or broken o rings Have replaced by AWSC Pump head or tubes damaged from freezing Hav...

Page 18: ...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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