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19

157310 Parts Explosion REV-C

ITEM

PART#

DESCRIPTION

QTY

1

778210

Outer Frame Weldment

1

2

778274

Instruction Decal

1

3

3083041 Fuel Tank

1

4

777149

Fuel/Gas Cap

2

5

3083030 Gas Tank

1

6

35743

Warning Label (Kit)

1

8A

777345

1/4” Fuel Line Hose

25”

8B

777345

1/4” Fuel Line Hose

26”

8C

777345

1/4” Fuel Line Hose

32”

8D

777345

1/4” Fuel Line Hose

30”

9

777834

1/4” Hose Clamp

11

11

30501

1/4” Split Loom

48”

12

305422

Thermostat

1

13

305208

½” Tee, Plated Steel

1

15

777913

Quick Couple Nipple, 3/8” male nipple

1

16

31935

Chemical Injector, Quick Connect

1

17

777165

¼”  Braided Chemical Hose

48”

18

2212

Chemical Strainer

1

19

777670

Heating Coil

1

20

33387

Ceramic Insulation Can

1

21

777658

Inner Wrap

1

22

777725

NorthStar Label

1

23

36180

Stainless Steel Wrap

1

24

38398

Ceramic Insulation Lid

1

25

36302

Fiberglass Rope

36”

26

35331

Lid, Heat Exchanger

1

27

305410

Label, Caution Hot

1

28

777797

8FP–8FP 90 Elbow

1

29

30048

Reducer 8MP-6FP

2

30

37549

3/8  36” 3000PSI RXS Assembly

1

31

777347

6MP-6FP-6FP tee Forged

1

32

22393

Pop-Off Valve

1

33

778262

Wire Harness

1

34

22502

Strain Relief

1

35

305267

Strain Relief Nut, 1/2” NPT

1

36

777669

ADC Burner, 12V

1

37

778297

Filter Mount Bolted

1

38

32308

Fuel Filter/Water Separator

1

39

777340

1/4” Hose Barb X 1/4” MPT

5

40

38584

3/8” NPT Easy Start Valve

1

41

38198

66DX40GG1 Cat Pump

1

42

35918

Thermal Protector

1

43

35169

Inlet Filter

1

44

2264

777119

½” Hose
Hose Clamp, ½”

15”

2

ITEM PART#

DESCRIPTION

QTY

45

777410 3/8” Street Elbow

1

46

37537

Flow Switch, 8.0 GPM 8000 PSI

1

47

777800 Unloader

1

48

2294

½”  NPT x ½” Hose  Barb

1

49

30825

1.0” Iso Mount CR50

4

50

778219 ISO-Mount Plate

1

51

778228 ISO Support Bar

1

52

777232 Rear Brake

1

53

30747

Handle/Brake Grip

4

54

778295 Turf  Tire

4

55

305200 Wheel Retainer

4

56

777231 Front Brake

1

57

778217 Base Weldment

1

58

31930

18.5” Lance Extension

1

59

31915

Gun With Lance

1

60

38525

50’ Quick Couple Hose

1

61

778205 Battery Strap

1

62

777647 Battery Box

1

63

777667 Battery Cable, Black W/ Post Terminal

1

64

777668 Battery Cable, Red W/ Post Terminal

1

65

778239 13  HP Honda H-AP  GX390

1

66

31985

Grommet

1

67

778209 Control Box Weldment

1

68

778207 Control Box Front

1

69

777660 Decal, Control Panel

1

70

777646 Red LED, 12 VDC

2

71

777165 ¼”  Braided Chemical Hose  (By pass)

24”

72

777855 Toggle Switch

1

73

31085

Circuit Breaker

1

74

34945

Right Hand Weldment

1

75

34946

Left Hand Weldment

1

76

778269 Nozzle Decal

1

77

30754

Leather Washer

12

78

35198

Grommet

6

79

778945 Nozzle, 15

°

 QC, #3.5 (Steam) – Y ellow

1

80

778949 Nozzle, Soap QC, #4.5 – Black

1

81

253092 Nozzle, 0

°

 QC, #4.5 –Red

1

82

253093 Nozzle, 15

°

 QC, #4.5 – Y ellow

1

83

777844 Nozzle, 25

°

 QC, #4.5 – Green

1

84

778737 Nozzle, 40

°

 QC, #4.5 – White

1

85

777839 ½” HB x 3/8 MPT

1

86

778464 Control Box Decal

1

87

5027

8 MP – 8 FP 90 Elbow

2

88

38578

T-handle Knob

2

89

778111 Heat Exchanger Mount

1

Summary of Contents for M157310C

Page 1: ...pump oil level before starting Use SAE 30 Non detergent pump oil item 4043 or Cat Pump Oil item 22158 for oil changes Water Make sure your water flow is 20 higher than the pressure washer s flow rate Make sure your water is clean and particle free Storage Do not allow water to freeze in the pump hose coil or spray gun Spraying Chemicals Use any NorthStar brand or equivalent pressure washer chemica...

Page 2: ... machine on soft or unstable ground 8 Follow the maintenance instructions specified in all manuals Do not run machine without sufficient lubrication or sufficient water to cool the pump 9 Wear safety glasses gloves face protection and appropriate clothing when operating the machine 10 Do not operate this machine with broken or missing parts Never alter the manufacturer s original design or deactiv...

Page 3: ... 75 psi Engine Horsepower 13 hp BTU Output 353 700 BTU Temperature Rise 140 F Maximum Temperature 210 F Approved Fuels 1 or 2 Diesel Kerosene Fuel Oil Fuel Capacity 8 5 Gal Gasoline Capacity 8 5 Gal Discharge Hose 3 8 X 50 Dimensions Length 64 Width 33 Height 44 Weight shipping 655 lbs Weight dry 557 lbs Weight fueled 710 lbs ...

Page 4: ...hine Component Identification Ref Description Ref Description 1 Exhaust Vent 7 Fuel Cap 2 Pump 8 Fuel Tank 3 Battery Box 9 Control Panel 4 Fuel Filter Water Separator 10 Engine 5 Gas Cap 11 Burner 6 Gas Tank ...

Page 5: ...5 Installation Instructions I Unpack Your pressure washer is shipped on one pallet Separate and identify the components and use the assembly instructions in this manual for assembly ...

Page 6: ...6 Hardware Bag 6X Nozzle 4X Wheel Retainer 6X Grommet 4Ft Braided Hose 1X Strainer Owner s Manual Honda Manual 4X 5 16 X 3 4 Flange Bolt 4X 5 16 Flange Nut 1X Chemical Injector ...

Page 7: ...for the battery and will accept a standard lawn tractor size battery Group U1 7 The engine requires a 12 volt battery with a minimum rating of 18 Ah Amp hour When installing a battery always connect the red colored positive or cable first When disconnecting a battery always remove the black colored negative or cable first LIFT BACK OF UNIT BY HANDLES TO INSTALL REAR WHEELS THEN LIFT FRONT OF UNIT ...

Page 8: ... solvents etc may be present VIII Oil Burner Burner Air Adjustment The oil burner is preset and performance tested at the factory elevation 1100 feet Different altitudes may require a one time initial burner correction 1 Turn the engine and heat switches ON Refer to Operation for details Have someone operate the spray gun so the burner fires 2 Loosen the locking screw and close the air band until ...

Page 9: ...llon bucket with your garden hose Example If the rated flow is 4gpm Then required flow 4 x 1 20 4 8gpm 5gallons 4 8gpm 1 04 minutes 1 04min x 60sec min 62 seconds Therefore you must be able to fill a 5 gallon bucket in 62 seconds or faster C The water supply garden hose must have an inside diameter of at least 5 8 If the hose is more than 100 ft long the diameter must be at least 3 4 D Never use a...

Page 10: ...ler VIII Applying Chemicals WARNING Only use NorthStar pressure washer chemicals or chemicals specifically formulated for pressure washers Follow the chemical manufacturer s recommendations Understand all safety precautions and first aid for all chemicals NOTE Your pressure washer is equipped with a low pressure chemical injector The proper chemical used for the proper application can speed up cle...

Page 11: ...es The pressure may damage the surface if the nozzle is too close IMPORTANT Your spray gun is equipped with a built in trigger safety latch to guard against accidental trigger actuation and potentially dangerous high pressure spray Rotate the safety latch to the locked position when not spraying A Hold the lance with two hands have a sturdy stance B Point lance at dirty surface and squeeze trigger...

Page 12: ...mend the following 1 Have someone on staff who is trained in the operation of the pressure washer and is capable of making minor repairs and performing all preventative maintenance procedures as outlined in the provided manuals 2 Keep a stock of recommended service parts for maintenance and minor repairs Recommended Service Parts List Following is a list of the service parts we recommend stocking ...

Page 13: ...ot use a finger or skin to check for leaks Escaping fluid under pressure has sufficient force to penetrate the skin causing serious injury Do not operate the pressure washer if the hose is cracked worn or leaking A Check all hoses for leaks B Check all hoses for worn areas Changing The Pump Oil Change oil after first 40 hours then every 3 months or 500 hours 1 Remove oil drain plug 2 Drain pump oi...

Page 14: ...ning solution w here it is not harmful to animals or the environment 8 Flush w ith fresh water and clean the inlet strainer w hen finished Coil Desooting Poor grades of fuel oil or inadequate combustion air will cause heavy soot build up on the outside surface of the heating coil These deposits w ill insulate the coil This w ill restrict the air flow through the coil further aggravating the soot b...

Page 15: ... to disconnect the fuel lines or the electric cords 2 Pull the burner out from underneath the heat exchanger Tip the burner aw ay from the machine so the electrodes are visible 3 Clean off carbon deposits which may have accumulated on the tips of the electrodes 4 Reset the spacing as show n below 5 Reinstall burner using the four nuts and tighten accordingly 1 16 1 8 7 16 Electrodes ...

Page 16: ...re you store the pressure washer make sure you do the following 1 If adding stabilizer run pressure washer with high pressure hose for five minutes 2 Disconnect the battery and store it indoors 3 Disconnect high pressure and garden hose Winter Storage Items needed 12 piece of garden hose or equivalent funnel and RV antifreeze approximately 6 oz 1 Follow the storage instructions listed above 2 Disc...

Page 17: ...nternally Replace spray gun Smoke From Heat Exchanger Causes Solutions Air band not adjusted properly Adjust the air band until the burner burns cleanly See Installation Instructions Poor quality f uel Use kerosenef or the cleanest burn Water Not Heating Sufficiently Causes Solutions Scale build up in coil See Coil Descaling under Maintenance Instructions Coil is f ull of soot See Coil Desooting u...

Page 18: ...18 157310 REV C ...

Page 19: ...8 66DX40GG1 Cat Pump 1 42 35918 Thermal Protector 1 43 35169 Inlet Filter 1 44 2264 777119 Hose Hose Clamp 15 2 ITEM PART DESCRIPTION QTY 45 777410 3 8 Street Elbow 1 46 37537 Flow Switch 8 0 GPM 8000 PSI 1 47 777800 Unloader 1 48 2294 NPT x Hose Barb 1 49 30825 1 0 Iso Mount CR50 4 50 778219 ISO Mount Plate 1 51 778228 ISO Support Bar 1 52 777232 Rear Brake 1 53 30747 Handle Brake Grip 4 54 77829...

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