Troubleshooting Guide

Causes

Low Oil Shutdown

Cold Engine

No Fuel

Dead Battery

Spark plug wire not attached

Engine Will Not Start

Solutions

Fill engine with the adequate amount of oil. Choke engine to start.

Add gas to engine, make sure fuel shutoff valve is open. Recharge/Replace battery.

Attach spark plug wire to spark plug.

Pressure Washer Runs But Burner Doesn’t Fire

Causes

Heat switch turned OFF

Thermostat set too low or off

Fuel tank empty

Defective Pressure Switch

Defective Burner

Solutions

Turn heat switch ON.

Set thermostat to desired temp.

Fill fuel tank with kerosene, diesel, or fuel oil. Call Product Support.

Call Product Support.

Pressure Washer Runs But No Pressure

Causes

Partially clogged or damaged nozzle

Clogged water filter

Low water flow

Solutions

Clean or replace nozzle. Clean water filter.

Make sure the water supply is more than 4 gpm.

Pressure Washer Surges Or Cycles While In Bypass

Causes

Leak between unloader and gun.

Gun leaking internally

Solutions

Check all connections between unloader and gun for leaks. Tighten loose components and replace damaged components.

Replace spray gun.

Smoke From Heat Exchanger

Causes

Air band not adjusted properly

Poor quality fuel

Solutions

Adjust the air band until the burner burns cleanly. See Installation Instructions Use kerosene for the cleanest burn.

Water Not Heating Sufficiently

Causes

Scale build-up in coil

Coil is full of soot

Solutions

Call Product Support. Call Product Support.

Poor Or No Detergent Supply

Causes

Soap control knob set too low.

Inadequate detergent supply

High pressure hose too long

Chemical strainer or injector clogged

Solutions

Adjust soap control knob.

Refill detergent container. Make sure chemical strainer is fully submerged. Use less hose. Move machine closer to the work.

Clean the strainer and injector. Always start with a clean detergent container. Run clean water through the injector after each use.

Any Questions, Comments, Problems, or Parts Orders

Call NorthStar Product Support 1-800-270-0810

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North Star M157594I specifications Troubleshooting Guide

M157594I specifications

North Star M157594I is an advanced model in the realm of cutting-edge engineering and design, catering primarily to those seeking reliable performance in demanding environments. This particular model is designed to meet the needs of professionals in various industries, offering an array of features that enhance its usability and efficiency.

One of the defining attributes of North Star M157594I is its robust construction. Built with high-grade materials, it ensures durability and longevity, making it ideal for outdoor and rugged applications. The design has been optimized to withstand harsh conditions, which is crucial for users who operate in extreme climates or challenging terrains.

In terms of technology, the M157594I incorporates a state-of-the-art power management system that maximizes efficiency. This system not only ensures prolonged operation but also minimizes energy consumption, contributing to lower operational costs. Furthermore, the model is equipped with advanced connectivity features, allowing seamless integration with various devices. This connectivity is significant for users who require real-time data monitoring and remote operation capabilities.

The user interface of the North Star M157594I has been designed with simplicity and functionality in mind. The intuitive controls allow users of all skill levels to operate the model effectively. Additionally, it boasts advanced safety features, including automatic shut-off systems and overload protection, which are critical in preventing accidents and ensuring the well-being of operators.

Another notable aspect of the M157594I is its versatility. It can be used across a wide range of applications, from industrial operations to environmental monitoring, making it a valuable asset for businesses looking to streamline their processes. The adaptability of the model is further enhanced by its compatibility with various attachments and accessories.

The North Star M157594I stands out not only for its technical specifications but also for its commitment to environmental sustainability. The design includes features that reduce its carbon footprint, aligning with contemporary demands for eco-friendly solutions.

In conclusion, the North Star M157594I represents a significant advancement in its field, combining durability, technological sophistication, and user-friendliness. Its extensive feature set makes it an excellent choice for professionals seeking a reliable tool to tackle their diverse operational challenges.