RING 1M2910 - Caterpillar

There may be several specific safety messages on your engine. The exact location and a description of the safety messages are reviewed in this section. Please become familiar with all safety messages.Ensure that all of the safety messages are legible. Clean the safety messages or replace the safety messages if the words cannot be read or if the illustrations are not visible. Use a cloth, water, and soap to clean the safety messages. Do not use solvents, gasoline, or other harsh chemicals. Solvents, gasoline, or harsh chemicals could loosen the adhesive that secures the safety messages. The safety messages that are loosened could drop off of the engine.Replace any safety message that is damaged or missing. If a safety message is attached to a part of the engine that is replaced, install a new safety message on the replacement part. Your Caterpillar dealer can provide new safety messages.
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Left side of the C13 Engine (1) The universal safety message is located on the middle of the valve cover base.
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Right side of the C13 Engine (1) The universal safety message is located on the front of the valve cover base. (2) The safety message concerning burns from acid is located on the cooler for the clean gas induction (CGI) system.
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Left side of the C15 Engine (1) The universal safety message is located on the middle of the valve cover base.
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Right side of the C15 Engine (1) The universal safety message is on the side of the regulator housing. (2) The safety message concerning burns from acid is located on the cooler for the CGI cooler. Universal Warning (1)
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Do not operate or work on this equipment unless you have read and understand the instructions and warnings in the Operation and Maintenance Manual. Failure to follow the instructions or heed the warnings could result in injury or death. Contact any Caterpillar dealer for replacement manuals. Proper care is your responsibility.
Burn Warning (2)
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Sulfuric Acid Burn Hazard, may cause serious personal injury.The clean gas induction cooler may contain a small amount of sulfuric acid. The use of fuel with sulfur levels greater than 15 ppm may increase the amount of sulfuric acid formed. The sulfuric acid may spill from the CGI cooler during service of the engine and may travel to other downstream components. The sulfuric acid will burn the eyes, skin and clothing on contact. Always wear the appropriate personal protective equipment (PPE) that is noted on a material safety data sheet (MSDS) for sulfuric acid. Always follow the directions for first aid that are noted on a material safety data sheet (MSDS) for sulfuric acid.