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MODEL PS20 OVERVIEW 

 
Item Description 

1.

 

Water inlet 

2.

 

On/off switch 

3.

 

High pressure washer 

4.

 

Hose Reel with Trigger Gun Hose 

5.

 

Hose Reel Handle 

6.

 

Water outlet (backside)  

7.

 

Mobile adapter bracket with wheel 

8.

 

Adjustable Spray Wand 

9.

 

Gun 

 

 

APPLICATION 

 

PS20

  PORTABLE  PRESSURE  WASHING  MACHINE  is  a  highly  specialized  multifunctional 

machine  with  exceptionally  reliable safety  assurance,  which  may  be used to  wash  and  clean  cars, 
bikes and other outdoor equipment or garden patios, green houses etc. 

Helpful Hints for Getting Started 

Automatic ON/OFF: 

 

The motor on this pressure washer does not run continuously.  It only runs when the 
trigger of the spray gun is squeezed.  After following the start up procedures in this manual, 
turn the pressure washer ON and squeeze the trigger for activation.  See the section of 
this manual entitled “Operating Instructions” for further details on this feature. 
 

Bleeding the Gun: 

 

It is very important to bleed the gun before using the pressure washer. Squeeze the trigger 
to allow any air that is trapped inside of the unit and hose to escape.  Continue to squeeze 
trigger until a steady stream of water comes from the nozzle.  (This process may take up 
to 2 minutes).  See the section of this manual entitled “Operating Instructions” for further 
details on this process. 

 

IMPORTANT SAFEGUARDS  INSTRUCTIONS: 

(Save these instructions) 

SAFETY WARNINGS AND PRECAUTIONS  

When using this product basic precautions should always be followed, including the following: 

·

Read all the instructions before using this products. 

·

To reduce the risk of injury, close supervision is necessary when a product is used near children. 

·

Know how to stop the product and bleed pressures quickly. Be thoroughly familiar with the 
controls 

·

Stay alert-watch what you are doing. 

·

Do not operate the product when fatigued or under the influence of alcohol or drugs. 

Summary of Contents for PS20

Page 1: ...MODEL PS20 High Pressure Cleaner Operator Manual BEFORE OPERATING THIS APPLIANCE PLEASE READ THESE INSTRUCTIONS CAREFULLY ...

Page 2: ...ntitled Operating Instructions for further details on this feature Bleeding the Gun It is very important to bleed the gun before using the pressure washer Squeeze the trigger to allow any air that is trapped inside of the unit and hose to escape Continue to squeeze trigger until a steady stream of water comes from the nozzle This process may take up to 2 minutes See the section of this manual enti...

Page 3: ...it will not fit the outlet have a proper outlet installed by a qualified electrician Do not use any type of adaptor with this product GROUND FAULT CIRCUIT INTERRUPTER PROTECTION This pressure washer is provided with a ground fault circuit interrupter GFCI built into the plug of the power supply cord This device provides additional protection from the risk of electric shock Should replacement of th...

Page 4: ...nt which will cause damage to the sealing rings inside the machine WARNING Don t start and run the machine in a place excessively cold so as to prevent the machine from freezing WARNING This appliance has been designed for only using cleaning water do not use corrosive chemicals WARNING Do not use the appliance within the range of people WARNING Do not direct the jet against yourself or others in ...

Page 5: ...y nozzle then turn the front part of spray nozzle clockwise Water may be sprayed out from the spray nozzle in fan shapes fig 2 Turn the front part of spray nozzle counterclockwise Water may be sprayed out from the spray nozzle linearly fig 1 CAUTION Water should be sprayed out from the spray nozzle in fan shapes fig 2 when cleaning the car or other vehicle Low High Pressure Adjustable Lance Using ...

Page 6: ...TORAGE The PS20 should be stored in a frost free environment After long term storage without operation it is possible to form scales inside the machine making it hard to start again In such conditions it is recommended to turn off and disconnect the power supply and rotate the motor by hand several times so as to avoid excessive current draw on the motor and the power supply GUN SAFETY DEVICE When...

Page 7: ...ng water through the nozzle To do this place end of a garden hose with water running to the end of nozzle for 30 60 seconds MAJOR TECHNICAL DATA ITEM PS20 Working Pressure 1600 psi Max Flow Rate 1 4 GPM Rated Electrical Current 13 A Power Supply Voltage 120V 60Hz Inlet Water Pressure 40 60 psi Motor Rotation Speed 3400 RPM Max Water Temperature 122 Weight Pounds 45Ib Dimensions Inches 37 0x 15 7x ...

Page 8: ...nnections are airtight Clean and replace or refer to dealer Water leaking from the pump Seals worn out Check and replace or refer to dealer The motor stops suddenly Thermal safety switch has tripped due to overheating Check that the main voltage corresponds to specifications Switch off the unit and let it cool for a few minutes The pump doesn t reach the necessary pressure Water inlet filter is cl...

Page 9: ...ER SUPPLY HOSE 3 WATER CONNECTION 4 WATER INLET 5 HIGH PRESSURE TUBE 6 HIGH PRESSURE WATER OUTLET 7 SPRAY GUN 8 POWER SUPPLY Note The company reserves the right to modify its product specifications without given any notice for up to date information please visit our website ...

Page 10: ...9 2015 Amerisun Inc Itasca IL ...

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