way. Do not use adapter plugs with this product.

19.Avoid overexposure to fumes and gases. Always keep your head out of the fumes. Do not breathe the fumes. Use enough ventilation or exhaust, or both, to keep fumes and gases from your breathing zone and general area.

Where ventilation is questionable, have a qualified technician take an air sampling to determine the need for corrective measures. Use mechanical ventilation to improve air quality. If engineering controls are not feasible, use an approved respirator.

Follow OSHA guidelines for Permissible Exposure Limits (PEL’s) for various fumes and gases.

Follow the American Conference of Governmental Industrial Hygienists recommendations for Threshold Limit Values (TLV’s) for fumes and gases.

Have a recognized specialist in Industrial Hygiene or Environmental Services check the operation

and air quality and make recommendations for the specific welding or cutting situation.

WARNING

Inhalation Hazard:

Welding and Plasma Cutting Produce

toxic fumes.

Exposure to welding or cutting exhaust fumes can increase the risk of developing certain cancers, such as cancer of the larynx and lung cancer. Also, some diseases that may be linked to exposure to welding or plasma cutting exhaust fumes are:

• Early onset of Parkinson’s Disease

• Heart disease

• Ulcers

Damage to the reproductive organs

Inflammation of the small intestine or

stomach

• Kidney damage

Respiratory diseases such as emphysema, bronchitis, or pneumonia

Use natural or forced air ventilation and wear a respirator approved by NIOSH to protect against the fumes produced to reduce the risk of developing the above illnesses.

20.The warnings, precautions, and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built into this product, but must be supplied by the operator.

Save these instructions.

SKU 97503

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

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Harbor Freight Tools 97503 operating instructions For technical questions, please call