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11

www.chpower.com

1

Base Plate

PM237600SJ

PM237600SJ

PM237600SJ

1

2

Pneumatic Wheel

WA005620AV

WA005620AV

WA005620AV

2

3

Pushnut

AL066300AV

AL066300AV

AL066300AV

2

4

5/16 in. -18 Nut

PM031100AV

PM031100AV

PM031100AV

8

5

5/16 in. -18 Rounded square neck bolt

MJ101206AV

MJ101206AV

MJ101206AV

8

6

Handle

PM344845AJ

PM344845AJ

PM344845AJ

1

7

Quick Connect Tip Grommet

MJ110200AV

MJ110200AV

MJ110200AV

5

8

Rubber Bumper

AL062300AV

AL062300AV

AL062300AV

2

9

1/4 in. -20 x 3/4 in. Self-tapping screw

MJ102100AV

MJ102100AV

MJ102100AV

2

10

Axle rod

PM090010AV

PM090010AV

PM090010AV

1

11

Frame

PM343705AV

PM343705AV

PM343705AV

1

12a Gun

PM005133AV

PM005133AV

PM005133AV

1

12b Gun o-ring

PM345402SV

PM345402SV

PM345402SV

2

12c

Gun back-up o-ring

PM232211SV

PM232211SV

PM232211SV

1

13

Lance

PM035120AV

PM035120AV

PM035120AV

1

14

High pressure hose

PM005010AV

PM005012AV

PM005012AV

1

15

Pump Assembly

PM347000SJ

PM347100SJ

PM347200SJ

1

16

Engine 

See note below

See note below

See note below

1

17

Socket - Quick connect

PM068070AV

PM068070AV

PM068070AV

2

18

Plug - Quick connect

PM068066AV 

PM068066AV 

1

19

Quick Connect Tips
0 (Red)

PM039870AV

PM039700AV

PM039700AV

1

15 (Yellow)

PM039880AV

PM039710AV

PM039710AV

1

25 (Green)

PM039890AV

PM039720AV

PM039720AV

1

40 (White)

PM039900AV

PM039730AV

PM039730AV

1

Detergent (Black)

PM039820AV

PM039820AV

PM039820AV

1

20

1 in. Hose clamp

1

Standard hardware item

Note:

For engine service or replacement parts, call Honda at 1–800–426–7701

5

19

3

9

2

8

10

1

11

12A

13

12C

12B

14

6

7

4

15

16

17

18

17

20

Please provide following information:

- Model number
- Serial number (if any)
- Part description and number as

shown in parts list

For replacement parts or technical assistance, 
call 1-800-330-0712

Replacement Parts List

Ref.

Description

Part Numbers

Qty.

No.

PW2770

PW3270

PW4070

Replacement Parts List

PW2770, PW3270, and PW4070

REPAIR MANUAL

for Pressure Washers

now available!

Call 1-800-330-0712

Address any correspondence to:

Attn: Customer Service

100 Production Drive
Harrison, OH   45030   U.S.A.

Summary of Contents for PW2770

Page 1: ...and Technical Information 9 10 Service Record 10 Replacement Parts Lists 11 Troubleshooting Chart 12 13 Warranty 14 Contents Page For parts product service information visit www chpower com Please re...

Page 2: ...e plastic hose barb on pump insert the other end into your detergent 2 Install the black spray tip to apply low pressure detergent Why doesn t the pressure washer apply detergents with high pressure D...

Page 3: ...n Off 5 Engine Oil Fill 6 Serial Number Product Decal 7 Lance 8 Pressure Adjusting Knob 9 Injection Tube 10 Connection for High Pressure Hose 11 Inlet Connection for Garden Hose 12 Fuel Valve On Off 1...

Page 4: ...ssure washer ON Running pump dry causes serious damage Do not operate the pressure washer with the inlet water screen removed Keep screen clear of debris and sediment NEVER operate pressure washer wit...

Page 5: ...ged during shipping handling or use Damage could result in bursting and cause injury or property damage ASSEMBLY Use 1 2 in wrench to assemble the pressure washer 1 Slide the handle assembly over the...

Page 6: ...essure is over 100 psi install a regulating water valve at the garden hose connection b Do not exceed 100 F 38 C inlet water temperature NOTE The inlet water supply must have a minimum flow rate of 5...

Page 7: ...this type of impact can cause dirt particles to embed in the surface and can prevent the desired cleaning action The optimum angle for spraying water against a cleaning surface is 45 degrees Spray wat...

Page 8: ...he surface you are cleaning Begin spraying with a wide fan pattern while standing several feet from the surface Slowly move closer to the object you are cleaning adjusting the spray pattern as necessa...

Page 9: ...WASHER 1 Never operate the unit without water 2 Your pressure washer is not meant to pump hot water Never connect your pressure washer to a hot water supply as it will significantly reduce the life o...

Page 10: ...t 5 hours of operation Every 25 hours of operation Every 50 hours of operation Each 100 hours of operation or every 3 months Check water inlet screen and filter Check engine oil levels Fill as necessa...

Page 11: ...M347100SJ PM347200SJ 1 16 Engine See note below See note below See note below 1 17 Socket Quick connect PM068070AV PM068070AV PM068070AV 2 18 Plug Quick connect PM068066AV PM068066AV 1 19 Quick Connec...

Page 12: ...harge valves Worn oil seals and or o ring 1 Valve worn dirty or stuck 2 Pump drawing in air 3 Tip clogged 1 Worn pump water seals 2 Nozzle worn 3 Valve worn dirty or stuck 4 Unloader valve seat worn o...

Page 13: ...ace 3 Check and replace 4 Reduce temperature below 100o F 1 Install 65 degree black soap tip 2 If clean unkink or replace hose 3 Use only hose length provided with initial pur chase of pressure washer...

Page 14: ...livery service i e assembly oil or lubricants and adjustment E Items or service normally required to maintain the pressure washer F Gasoline engine and components are expressly excluded from coverage...

Page 15: ...cto con el fabricante N de modelo______________ Fecha de compra ____________________ N de serie ______________ Lugar de compra ____________________ Para obtener informaci n sobre este producto llame a...

Page 16: ...co dentado de la bomba para la manguera introduzca el otro extremo en el detergente 2 Instale la boquilla de pulverizaci n negra para aplicar detergente a baja presi n Por qu la lavadora a presi n no...

Page 17: ...motor 5 Orificio de llenado del aceite del motor 6 N mero de serie Etiqueta adhesiva del producto 7 Perilla de ajuste de presi n 8 Ajuste de presi n 9 Tubo de inyecci n 10 Conexi n para la manguera d...

Page 18: ...uos y sedimentos NUNCA opere la lavadora a presi n si tiene piezas rotas o si le faltan piezas Verifique el equipo peri dicamente y repare o reemplace las piezas desgastadas o da adas inmediatamente U...

Page 19: ...m 1 2 in para ensamblar la lavadora a presi n 1 Deslice el ensamblaje del mango sobre las patas inferiores de la base del carro Utilice las tuercas y pernos est ndar incluidos para asegurar el mango a...

Page 20: ...a presi n de agua en entrada supera las 100 psi instale una v lvula de regulaci n de agua en la conexi n de la manguera de jard n b La temperatura del agua en entrada no debe exceder los 100 F 38 C NO...

Page 21: ...yor impacto golpeando derecho sobre la superficie Sin embargo este tipo de impacto puede causar que las part culas de suciedad queden incrustadas en la superficie previniendo la acci n limpiadora dese...

Page 22: ...uperficie que est limpiando Comience a rociar con un patr n de abanico amplio mientras se para a varios pies de la superficie Ac rquese lentamente al objeto que est limpiando mientras ajusta el patr n...

Page 23: ...a presi n no est dise ada para bombear agua caliente Nunca la conecte a un suministro de agua caliente ya que reducir en forma significativa la vida til de la bomba 3 Hacer funcionar la unidad por m...

Page 24: ...imeras 5 horas de funcionamiento Cada 25 horas de funcionamiento Cada 50 horas de funcionamiento Cada 100 horas de funcionamiento o cada 3 meses Verificar la rejilla y el filtro de la entrada de agua...

Page 25: ...MJ110200AV MJ110200AV MJ110200AV 5 8 Parachoques de caucho AL062300AV AL062300AV AL062300AV 2 9 Tornillo autorroscante 6 4 mm 1 4 20 x 19 1 mm 3 4 MJ102100AV MJ102100AV MJ102100AV 2 10 Eje PM090010AV...

Page 26: ...a bomba ha trabajado demasiado tiempo sin rociar 7 La bomba ha trabajado en seco Part culas extra as en la v lvula de entrada o de descarga o v lvulas de entrada o de descarga desgastadas 1 Llene el t...

Page 27: ...ervicio 1 Verifique y reemplace 2 Aseg rese de que las mangueras y los empalmes no tengan p rdidas Purgue el aire de la manguera de jard n 3 Verifique o reemplace 1 Verifique y reemplace 2 Verifique y...

Page 28: ...tes requeridos normalmente en el mantenimiento de la lavadora de presi n F El motor de gasolina y sus componentes est n expresamente exclu dos de sta garant a limitada Estos componentes deben de ser d...

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