North Star 157596 ユーザーズマニュアル

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If installing the 

157596 indoors or in an enclosed area, observe the following guidelines:

-  Operate the unit on a level surface to ensure proper lubrification to the water pump.
-  Be certain the ambient temperature of the environment does not exceed 100°F. This ensures adequate air 

supply for the burner,

-  Do not expose the unit to rain, snow or freezing temperatures.
-  Do not install where dust, vapors or combustible materials will be present.

Proper clothing is essential for your safety.  Use whatever is necessary to protect your eyes, ears, feet and skin.
Additional safely accessories (like a respiratory mask) may be required when using detergents with this washer.

If oil is needed, fill with SAE 80-90 non-detergent oil   AGIP ROTRA MULTI THT  or correspondant products:
• U.T.T.O. Lubricants (Universal Tractor Transmission Oil)
• SHELL DONAX TD
• MOBIL MOBILFLUID 422
• FORD M2C-86 B  - M2C-134B/C
• JOHN DEERE J20A
• MASSEY - FERGUSON M-1135
• ESSO TORQUE FLUID 62
• API GL-4
Quantity: 0,26 lb  (do not overfill)

1.  Connect the water supply to the 3/4” female garden hose swivel on the water inlet port of the unit.  

Connect the other end of the hose to the pressurized water supply.  The supply hose should have a 

3/4” inside diameter (ID) and be no longer than 50 feet.

2.  The water supply pressure must be a minimum of 20 pounds per square inch (PSI) and a 

maximum of 125 PSI.  The flow rate must be at least 3 gallons per minute (GPM).

3.  Use a water softener if there is high mineral content in the water of your area.  High mineral 

content causes excessive scale build-up in the coil/heat exchanger.

4.  Un-roll the hose reel and then connect one end of the high pressure discharge hose to the water-

gun assembly.

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