NorthStar MHOTPWR - Manuals

5 Machine Component Identification 157321, 157322, 157325, 157326 Description Ref # Description Ref # Description 1 Exhaust Vent 10 Control Box 19 Heating Coil 2 High Pressure Water Outlet 11 Fuel Filter 20 Garden Hose Water Inlet 3 Nozzle Holders 12 Main Power Switch 21 Spray Gun 4 Pump 13 Service ...

6 Installation Instructions I.) Unpack Separate and identify all components. Use the assembly instructions in this manual for assembly. High Pressure Hose Qty-1 Wheel Retainer Qty-2 Nozzle 157321, 157325 Qty-4157322, 157326 Qty-5 Spray Gun & Grip Qty-1 00786 Hex Wrench Qty-1 Wheel Qty-2 Pressure...

7 II.) Assembly Instructions A. 1. Carefully raise the pressure washer off the floor by using blocks or ramps. Make sure the pressurewasher is secure before proceeding.2. Install the two wheels as shown with grease zerkaway from frame.3. Slide the two wheel retainers onto the end of theaxle. Tighten...

8 III.) Pump Preparation *AR Pumps Only A.) Remove the shipping plug from the oil fill hole.B.) Screw the vented dipstick into oil fill hole.C.) Check oil level in the pump. Make sure it is 1/2 way up the sight glass . AR PUMPS **Cat Pumps Only A.) Remove shipping tape from oil fill capB.) Make sure...

10 Operating Instructions Follow these instructions every time you use the pressure washer. I.) Pre-Operation ; A.) Position the machine for easy access to all controls. ; B.) Position the machine on a solid surface, with less than a three degree slope, and so it isprotected from external damage. ; ...

11 V.) Attach Nozzle Color of Nozzle: Spray Angle Used For: Red 0 Highest Impact Yellow 15 Tough Stains/ Stripping Green 25 General White 40 Light Cleaning Yellow 15 Steaming Your pressure washer is equipped with five nozzles. Toinstall a nozzle simply pull back the collar and push thenozzle into th...

12 3. Rotate the grip on the dual lance wand to change to low pressure and start the detergent flow. 4. Spray detergent onto the surface and allow it to soak. Chemicals need time (dwell time) to work properly.Follow the chemical manufacturer’srecommendations for dwell time. 5. Change back to high pr...

13 Maintenance Instructions WARNING: Unauthorized machine modification or use of non-approved replacement parts may cause personalinjury and/or property damage and will void the manufacturer warranty . All mechanical equipment, no matter how well designed, will need repairs. A North Star pressure wa...

14 Cleaning The Inlet Filter WARNING: Check whether dangerous chemicals havebeen used, and take precautions when handling filters. fig00531 Inlet Filter Clear Tube A.) Unscrew clear tube by hand.B.) Remove Inlet filterC.) Run water though to clean filter Checking the Tire Air Pressure A.) Remove air...

16 Electrodes On a yearly basis the electrodes should beinspected and any necessary adjustments made.1. Tip the machine back until it rests on the frame. 2. Remove the 4 nuts that attach the burner to the heating chamber. You do not have todisconnect the fuel lines or the electric cords. 3. Let the ...

17 Moving and Handling Instructions Maneuvering Your Pressure Washer 1.) Pull the handle back with both hands.2.) Rotate the handle downward to a comfortable height.3.) Push the pressure washer forward as you walk. Lifting Your Pressure Washer 1.) To reduce risk of injury, it is recommended to use a...

18 Troubleshooting Guide Pressure Washer Will Not Run - No Power Causes Solutions Machine not plugged in Plug machine in GFCI tripped Make sure machine is dry. Press RESET on the GFCI Machine turned OFF Turn Pump switch ON Line circuit breaker tripped Check for tripped circuit breaker in building Ci...