North Star 157394 ユーザーズマニュアル

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17.  Always wear safety glasses or goggles when operating the unit.

18.  Always point the wand away from people and animals.  High pressure streams will penetrate the 

skin.  Seek medical attention immediately if fluid penetrates skin.  Do not treat as a simple cut.

19.  Always release system pressure after shutting off the pressure washer by squeezing the wand 

trigger.  Never leave the unit unattended with system still pressurized.

20.  High pressure spray will shatter fragile materials.  Never spray directly at glass or other breakable 

objects.

21.  Be firmly braced before squeezing the wand trigger “on”.  High pressure stream may cause loss 

of balance.

22.  Never operate the pressure wand in high levels unless the proper safety equipment to prevent 

fails is in place.

23.  Inspect pressure hose daily for signs of wear.  Never lay hose on the heat coil or drag over 

abrasive surfaces.  

Replace hose and other components promptly when leaks or wear is discovered.  Never place 

your hand over a pressurized leak.

24.  Repair any leaks before operating the unit.  Any fuel oil, pump oil or water leaks should be 

serviced at your nearest Northern store or call customer service at 1-800-270-0810.

25.  Use only Northern parts for replacements in your pressure washer.  Other brand components may 

cause hazardous operating conditions and will void warranty.

26.  Do not alter the soap injecting system on the unit or use it in any manner not described in 

this manual.

27.  Always wear safety goggles when operating the unit and other safety attire recommended by 

the detergent manufacturer.  Protective clothing like rubber gloves, rubber suits and respirators 

may by necessary.

28.  Never use acid type cleaners or other highly corrosive detergents with this pressure washer.

29.  Know your detergents!  Follow all appropriate instructions for preparation, use, safety and 

transportation of the detergent.  Keep all detergents away from children.  In an emergency, tell the 

physician exactly what detergent you are using.

Closely inspect all the contents of the 

 157394 carton.

Damaged components?   

Contact the freight company that delivered the unit and file a claim.

Missing components?    

Contact our Customer Service department at 1-800-270-0810.