Chicago Electric 91814 Troubleshooting, Fan Runs when switched on but Arc will not ignite

Page 19

Troubleshooting

Important!

Be CERTAIN to shut off the Plasma Cutter, and disconnect it from power and air before adjusting, cleaning, or repairing the unit. A technician should discharge all capacitors before performing any internal procedures.

Fan Runs when switched on but Arc will not ignite

The Air pressure may be too high or too low. Check the Air Pressure setting on the regulator’s gauge.

Air Pressure

Air

 

 

Air pressure

Pressure

Too high

correct

too Low

Adjust the Air Regulator

 

Make sure that all air and

to deliver only 60-65 PSI

 

electrical connections are

to the Cutter.

 

tight.

 

 

 

Loose

Connections

a.Verify that the compres- sor is delivering at least 3.5 CFM @ 65 PSI to the tool.

b.The Regulator on the unit must be set to at least 60 PSI.

Tight

Connections

Shut off switch, if not off already, and tighten connections.

If connections do not tighten properly, contact a qualified technician.

Disconnect the Torch Cables. Disassemble the torch assembly and in- spect all internal components.

Replace any damaged or missing compo- nents and reassemble carefully, following the directions on page 13.

If the steps above do not solve the problem or if the repairs involved are too

 

complex, contact a qualified technician.

REV 07/05

SKU 91814

For technical questions, please call 1-800-444-3353

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Contents 91814 Contents Save This Manual SpecificationsWork Area Personal Safety Electrical SafetyTool Use and Care ServiceSpecific Safety Rules Welding Produces toxic fumes and gasses Inhalation HazardPage Extension Cords GroundingSymbology Rear View Setup Cutting Duration of Use Duty CycleProper Cutting Technique √ If the unit stops and the Red Overheat Indicator 4 lightsTorch inspection and assembly Please Read the Following Carefully Circuit DiagramDiagram below Not Shown Fan Runs when switched on but Arc will not ignite Arc ignites for several seconds but then goes out TroubleshootingCut goes only partially through the workpiece Excessive Slag formation Fast Nozzle Wear

91814 specifications

The Chicago Electric 91814 is a popular choice among woodworking enthusiasts and professionals alike, thanks to its robust features and reliable performance. As a compact router, it is designed to meet diverse routing needs, ranging from edge trimming to intricate designs and decorative work on various materials.

One of the standout features of the Chicago Electric 91814 is its powerful 1.5 horsepower motor, which provides ample strength to tackle various routing tasks with ease. This motor enables the router to maintain consistent speed under load, ensuring smooth and precise cuts. Users will appreciate the router's variable speed control, which allows for adjustments between 8,000 to 30,000 RPM. This versatility makes it suitable for different applications and materials, from softwoods to hardwoods and even MDF.

The ergonomic design of the Chicago Electric 91814 contributes to its user-friendly operation. It features a comfortable grip and a lightweight build, which reduces fatigue during extended use. The clear base plate is another practical attribute that affords excellent visibility, enabling users to see their workpiece clearly while routing. This transparency helps in precision and accuracy, allowing for intricate patterns and designs.

Another noteworthy characteristic of this router is its dual-speed operation. The ability to switch between speeds improves versatility, allowing for more efficient routing across various materials. Additionally, the router is equipped with a sturdy plunge base, which facilitates depth adjustments and provides better control, especially for more detailed work.

The Chicago Electric 91814 also supports various bit sizes, making it adaptable to a wide range of cutting tasks. It is compatible with both standard and specialty router bits, expanding its usability. Additionally, the inclusion of a dust collection feature helps keep the workspace clean, reducing clutter and improving visibility.

Overall, the Chicago Electric 91814 combines power, precision, and ease of use, making it a reliable addition to any workshop. Whether you are a hobbyist or a professional woodworker, this router offers the features and technologies necessary to elevate your craftsmanship. Its performance, versatility, and ergonomic design ensure that you can complete projects with confidence and efficiency.