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12- ENG 

A09733

STARTING

Prior to starting, refer to your 

engine manual for proper starting 

procedure.
1.  In a well ventilated outdoor area 

add fresh, high quality, unleaded 

gasoline with a pump octane 

rating of 86 or higher.  Do not 

overfill. Wipe up spilled fuel before 

starting the engine. Refer to  

Engine Owners Manual for correct 

procedure.

2.  Check engine oil level.

 See 

Engine Owners Manual for correct 

procedure. 

NOTE: There will 

be a slight amount of oil in the 

engine from factory testing.

3.  Verify 

the filter 

screen

 is in 

water inlet 

of pump. 

NOTE: 

Cone side 

faces out.

4.  Connect

 

water source to pump inlet. 

NOTE:

 Water source must provide 

a minimum of 5 gallons per minute 

at 20 PSI. 

5.  Connect

 high pressure hose to 

pump outlet.

6.  If applying a chemical or 

cleaning solution

, see How 

To Apply Chemicals/Cleaning 

Solvents instructions in this 

section.

7.  Turn water source on.

  

NOTE: 

Failure to do so could 

cause damage to the pump.

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 relieve this 

pressure.  

9.  Depress trigger on gun to 

start water flow.

 

NOTE:

 

Stand 

on a stable surface

 and grip 

gun/spray wand firmly with both 

hands. Expect the gun to kick 

when triggered. 

NOTE: 

If using 

the "Water 

Vroom" surface 

cleaning guide, 

quickly and 

effortlessly guide 

it across the flat 

surface being 

cleaned. 

10.

 

Release trigger to stop water 

flow.

11.  Adjust spray for the task

 being 

performed by changing quick 

connect nozzle. See How To Use 

Spray Wand instructions in this

 

section.

SHUTTING DOWN

1.  After each use,

 if you have 

applied chemicals, place chemical 

hose into container of clean water 

and draw clean water through 

chemical injection system to rinse 

system thoroughly.

 NOTE:

 Failure 

to do so could cause damage to 

the pump.

2.  Turn engine off.

 See Engine 

Owner’s Manual. 

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 

for proper storage procedures.

Water 

Source

High 

Pressure 

Hose

Filter Screen

Summary of Contents for A09733

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 5 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: ...Engine 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 Oi...

Page 7: ...e Center 7 Add engine oil supplied to engine Refer to Engine Owners Manual supplied by engine manufacturer for correct procedure NOTE There will be a slight amount of oil in the engine from factory te...

Page 8: ...ith the water See How To Apply Chemicals Cleaning Solvents instructions in this section Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjus...

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: ...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 relieve this pressure 9 Depress trigger on gun to start water...

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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