Northern Industrial Tools 157494 IV. To Start, Turn Your Pressure Washer on, VII. To Clean

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IV.) To Start

DANGER: Do not point the spray wand at yourself or at any person. Bodily injury may result from hot water or water under high pressure.

WARNING: Wear eye, ear, hand, foot, and skin protection at all times while operating this water heater.

1.Turn water supply ON.

2.Squeeze the trigger to allow air to purge from the system. This step goes faster with the pressure nozzle removed.

V.) Turn Your Pressure Washer ON.

1.Follow your pressure washer’s manual for its start-up procedure.

VI.) Turn The Water Heater ON

1.Make sure there is fuel in the fuel tank.

2.Turn the heat switch ON, and adjust the thermostat to the desired temperature.

3.The burner will fire when the trigger is squeezed. You may need to initially adjust your burner for peak performance. See the “Oil Burner” section under

INSTALLATION.

4.When the trigger is released or the temp setting is reached, the burner will automatically turn off.

IMPORTANT: Do not run the machine in hot mode without any fuel in the fuel tank. The fuel pump will be damaged if it is run dry.

VII.) To Clean

WARNING: Wear eye, ear, hand, foot, and skin protection at all times while operating this water heater.

DANGER: Do not point the spray wand at yourself or at any person. Bodily injury may result from hot water or water under high pressure.

CAUTION: Be careful on painted or delicate surfaces. The pressure may damage the surface if the nozzle is too close.

WARNING: Only use NorthStar pressure washer chemicals or chemicals specifically formulated for pressure washers. Follow the chemical manufacturer’s recommendations. Understand all safety precautions and first aid for all chemicals.

1.If your pressure washer is equipped with a quick connect chemical injector, it can be snapped onto the high pressure water outlet. Then snap the high pressure hose to the injector and submerge the suction strainer into the chemical solution.

Adjustment Knob

High Pressure Hose

Water Outlet

 

 

Diluted

 

Chemical

Chemical Injector

 

Strainer

00322

2.If your chemical injector cannot be moved to the water heater’s outlet, it is acceptable to run chemicals through the heating coil. Only use NorthStar pressure washer chemicals or chemicals specifically form-ulated for pressure washers, and make sure that the coil is flushed completely with clean water after chemical use.

3.Spray detergent onto the surface and allow it to soak. Chemicals need time (dwell time) to work properly.

Follow the chemical manufacturer’s recommendations for dwell time.

4.Hold the lance with two hands. Have a sturdy stance.

5.Point lance at dirty surface and squeeze trigger.

6.Wash from the bottom to the top, using side to side motions. This washes away heavy dirt and allows the detergent to soak as you work toward the top.

7.Use the width of the spray pattern to wash in a wide path. Overlap spray paths for complete coverage.

8.The nozzle should be 12” to 24” from the work, closer for tough areas.

Caution: Be careful on painted or delicate surfaces. The pressure may damage the surface if the nozzle is too close.

9.Small parts should be washed in a basket so the pressure does not push them away. Larger, light- weight parts should be clamped down.

VIII.) To Stop

1.If detergents were used, draw clear water through the detergent inlet line to purge detergent. Failure to do so may clog the chemical injector.

2.If the burner was used, turn off the “Heat” switch and pump cold water through the coil for 3 minutes. Insufficient cool down period of high pressure hose will cause excessive wear and eventual rupturing of hose.

3.Turn the pressure washer OFF.

4.Turn OFF the water supply.

5.Squeeze the trigger to relieve the system pressure.

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Contents M157494H Table of Contents Important Safety InstructionsExtension Cords Grounding InstructionsDimensions SpecificationsPower Requirements Description Ref # Machine Component IdentificationUnpack Installation InstructionsHardware Bag Hex Nut Jam Nut X 3.5 Hex Bolt II. Assembly InstructionsTo attach wheels Oil Burner III. Getting StartedIV. Venting III. Connect Your Pressure Washer Operating InstructionsPre-Operation II. Check Your Water SupplyVI. Turn The Water Heater on VII. To CleanIV. To Start Turn Your Pressure Washer onHigh Temp Limit Safety ReliefII. High Temperature Limit Safety ReliefMaintenance Instructions VIII. Coil Desooting VII. Coil DescalingElectrodes IX. ElectrodesNuts II. Lifting Your Water Heater Moving and Handling InstructionsLong Term Storage Maneuvering Your Water HeaterTroubleshooting Guide 157494H PART# Description QTY 157494H

157494 specifications

Northern Industrial Tools 157494 is a high-performance air compressor designed to meet the demands of both professional and DIY applications. Known for its durability and efficiency, this compressor stands out in the crowded market of industrial tools. One of the primary features of the Northern Industrial Tools 157494 is its robust construction, which includes a heavy-duty pump that ensures long life and reliable performance. The compressor is equipped with a powerful motor that delivers a substantial amount of air pressure, allowing it to tackle a variety of tasks, from inflating tires to powering pneumatic tools.

One of the key technologies utilized in the Northern Industrial Tools 157494 is its oil-lubricated pump system. This technology enhances the lifespan of the compressor by minimizing wear and tear, ultimately providing a quieter and more efficient operation. The oil-filled pump also ensures optimal cooling and lubrication, which are crucial for maintaining performance during extended use. Additionally, the compressor features a two-stage design, which increases its efficiency and output, allowing for faster recovery times between cycles.

The Northern Industrial Tools 157494 boasts an impressive air delivery rate, providing users with the necessary airflow for high-demand applications. This feature is particularly beneficial for professionals in construction or automotive industries, where quick and reliable air supply is essential. The compressor also comes with a large, easy-to-read pressure gauge that allows users to monitor the output pressure effortlessly, ensuring that they can make real-time adjustments as needed.

In terms of portability, the Northern Industrial Tools 157494 is designed with user convenience in mind. It is equipped with sturdy wheels and a handle, making it easy to transport from one job site to another. This feature is especially valuable for those who need to move the compressor frequently without compromising on stability or balance.

Overall, the Northern Industrial Tools 157494 represents an ideal blend of power, efficiency, and portability. Its advanced technologies, durable construction, and high air delivery make it a leading choice for professionals and hobbyists alike, ensuring that it can meet a wide range of industrial and home improvement tasks with ease and reliability.