North Star M157551A Manuel utilisateur

M157551A

Item# 157551

Pressure Washer

Owner’s Manual

Proven Performance

Read and understand this manual before operating

this machine.

Engine is shipped without oil. Use SAE 30 motor

oil.

Pump is shipped with oil. Remove the shipping

plug from the pump and replace it with the vented

dipstick.

00078

To the Owner:

Thank you for purchasing a North Star pressure washer. Your machine is

designed for long life, dependability, and the top performance you demand!

Take time now to read through this manual so you better understand the

machine’s operation, maintenance and safety precautions. Everyone who

operates this machine must read and understand this manual. The time

you take now will prolong your machine’s life and prepare you for its safe

operation. Enjoy the exceptional performance of your North Star pressure

washer, the industry leader!

Important

If this machine is used by anyone who is not the

owner or is loaned or rented, make certain the

operator(s) prior tooperating:

- Is instructedin safe andproper

operation of this machine

- Reads and understands the manual(s)

pertaining to this machine

Notice

The manufacturer reserves the right to make

improvements in design and/or changes in

specifications at any time without incurring any

obligation to install them on units previously sold.

Table of Contents

Safety Instructions 4-5

Specifications 6

Machine Component Identification 6-8

Assembling the Machine 9

Before Using the Machine the FirstTime 10

Setting up the Machine 11

Start-Up Instructions 12-15

Shut-Down Instructions 16

Operating the Machine 17-19

Routine Maintenance 20-21

Winterizing the Machine 22

Troubleshooting Guide 23

Accessories 24

Safety Instructions

Read and understand these instructions

because they deal with safety. Pay particular

attention to this safety symbol throughout this

manual. Failure to comply with these

instructions may result in property damage,

personal injury, or death.

IMPORTANT

United States Government safety standards have been adopted under the Occupational Safety

and Health Act. These standards, particularly the General Standards, Part 1910, and the

Construction Standards, Part 1926, should be consulted wheneverusing airless spray equipment.

NEVER point the spray nozzle at people or

animals. The high pressure the machine

generatesisvery dangerous.

ALWAYS seek emergency medical care if

any fluid penetrates the skin. The cut may

bedeeperand more seriousthan itappears.

NEVER put hands or fingers over the tip of

the spraynozzle.

NEVER use your hands to stop or detect

leaks.

NEVER spray flammable liquids or toxic

chemicalssuch asweed killerorinsecticide.

NEVER allow children to operate or play on

or around the machine.

ALWAYS wear safety glasse s and

appropriate clothing when operating the

machine.

NEVER operate the machine in or around

an explosive environment.

ALWAYS locate the machine so it is

protected from external damage.

NEVER operategasoline powered machines

indoors. Carbon monoxide fumes are

deadly.

ALWAYS place the machine on a level

surface.

NEVER operate the machine with broken or

missingparts.

NEVER alter the machine from the

manufacturer’soriginal design.

ALWAYS keep all safety devices active on

themachine.

ALWAYS follow the chemical

manufacturer’s instructions when using

chemicals.

ALWAYS understand all safety precautions

andfirst aidforany chemicalsbeingused.

NEVER exceed the pressure or temperature

ratingsof the system. Be sure all accessory

equipment used will withstand the system

pressure.

ALWAYS keep the pressure hose

connected to the machine and the spray gun

while the system ispressurized.

NEVER movethe machine by pulling on the

hose.

NEVER secure the spraygun in the “ON” or

“SQUEEZED” position.

Safety Instructions

NEVER use the machine when under the

influenceofalcohol or any other drug.

NEVER smoke while operating or fueling

thismachine. Only add fuel to the machine

when thepower isOFF.

NEVER attempt to clean the machine with

its own spray. Cleaning should be done with

a damp sponge withthe power OFF.

NEVER leave an operating machine

unattended. Always shut the engine OFF

and relieve the pressure before leaving the

machine.

NEVER let the pump run without water

flowing throughthemachine.

ALWAYS respect and be alert to the

potential hazardoushigh pressure spray.

ALWAYS keep machine decals clean and

legible, replace any decals that become

damaged or lost.

NEVER route hoses in a manner that will

cause sharp bending, kinking, cutting,

abrasion, or other damage from vehicles or

falling objects.

NEVER use a hose if exterior damage is

evident.

NEVER attempt field repairs through an

unauthorized hydraulic hose repair shop.

Replaceanydamagedhoses.

ALWAYS use water thatisclear and free of

particles.

NEVER run preheated water over 140°F

into the machine.

ALWAYS check and maintain proper oil

levelsin thepumpand engine.

NEVER operate the machine with

insufficient water supply to the pump.

Damage occurs to the pump if run with an

insufficient watersupply.

ALWAYS protect your machine from

freezing during storage as described in this

manual.

ALWAYS follow all other guidelines and

safety instructions as described in this

manual.

Any Questions?

Call 1-800-270-0810

Customer Service

Specifications

Item Number #157551

Pressure Rating (psi) 2500

Flow Output (gpm) 3

Pump Type Triplex Ceramic Plunger

Water Supply Standard tapwater @ 20-100psi

Engine Horsepower 5

Fuel Capacity (quarts) 3

Discharge Hose 3/8” x 30’

Dimensions

Length 28”

Width 19.5”

Height 24”

Approximate Weight 88 lbs.

Machine Component Identification

1. Engine

2. Pump

3. Cart

30007

Machine Component Identification

1. Engine ON-Off Switch

2. Choke

3. Fuel Shut-OFF

4. Throttle

5. Fuel Tank Fill

6. Recoil

7. Oil Fill

8. Oil Drain

9. Air Filter

10. Muffler (Caution Hot!)

60007

0008

Engine Features Benefits

•Overhead Valves

(OHV) •More fuel efficient

•More powerful

•CastIron Cylinder

Sleeve

•Less wear,longer life

•Low Oil Shutdown •Won’trun withoutoil

Machine Component Identification

Pump Features Benefits

•Triplexceramic plungers •Long life,no corrosion

•Triplexdesign •Less vibration

•Industrial crankshaft •Dependable,proven design

•Thermal protector •Protects pump from hotwater

•Safety reliefvalve •Prevents pump from

overpressurizing

00089

1. Unloader Valve

2. Thermal Protector

3. Safety Relief Valve

4. Inlet

5. Outlet

6. Dipstick

Assembling the Machine

Step 1

Your pressure washer is shipped in two boxes. Separate and identify the components

found in both boxes. Use the assembly instructions found in the cart box to assemble the

cart. The components shown below will be in the same box as the engine/pump.

Step 2

You w ill need the following tools to fasten the pump/engine to the cart.

1. 1/2” socketwith ratchet

2. 1/2” open end wrench

The cart comes w ith (4) 5/16” x 1 1 /2” bolts, (4) 5/16” nuts,(8) 5/16” flatwashers, and

(4) 5/16” lockwashers to be used to fasten the cart to the engine. Use the slotted holes

in the base to mount the engine.

00073

Garden Hose Quick

Couple Socket

Qty-1

Gun & Grip

Qty-1 Lance Extension

with Idrojet

Qty-1

Hose, Quick Couple

Qty-1

Bolt

ine Base

Flat Washe

Cart Base

Flat Washer

Lock Washe

Nut

Fastener Detail

Before Using the Machine the First Time

Fill engine with oil.

1.The engine is shipped withoutoil.

2.Use SAE 30 motoroil.

3.Fill oil to top offill neck.

Remove pump shipping plugs.

1.Remove the red plugs from the

water inletand the oil venthole

and discard them.

2.Checkoil level in the pump. Make

sure itis halfwayup the sight

glass.

3.Insertthe vented dipstickinto the

oil fill hole.

Follow these instructions before you use the

pressurewasher the first time.

Oil Fill

Remove

Sightglas

Remov

Ce manuel convient aux modèles suivants

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