North Star M157594I ユーザーズマニュアル

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M157594I
 
 
 
 
 
 
Installation, Operation, and Maintenance Manual
 
 
HOT WATER PRESSURE WASHER
Cleans dirty surfaces with high 
pressure hot water.
 
 
To the Owner: 
Thank you for purchasing a NorthStar hot water 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 machines’ 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 NorthStar hot water pressure washer, the 
industry leader! 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. 
 
Quick Facts 
Engine Oil 
Engine is shipped with out oil.  Fill before starting. Use SAE 10W-30 motor oil. 
Pump Oil 
Pump is shipped with oil.  Check pump oil level before starting. 
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 chemicals.   
Adjust soap adjustment knob to regulate cleaning power. 
Maintenance 
Schedule 
Engine: 
Oil: change after first 20 hours, then annually or every 100 hours. 
Spark Plug: clean every 100 hours, replace annually or every 300 hours. 
Air Filter: clean every 100 hours, replace annually or every 300 hours. 
 
Pump: 
Oil: change after first 40 hours, then every 3 months or 500 hours. 
Read and understand all manuals before operating.
 
 
 
 
 
 
Any Questions, Comments, Problems, or Parts Orders 
Call NorthStar Product Support 1-800-270-0810 
 
  ITEM NUMBER:    157594, 157595
    
  
SERIAL NUMBER:
 
 
 Engine 
Model: 
 
 
 
 
Pump Model:  
 
 
 Flow: 
 
 Pressure: 
 
 Hose 
Length: 
 
 Lance 
Length: 
 
 Nozzle 
Size: 
 
 
TM