425 ILCS 17/1

It is unlawful for any person to represent that a fire extinguisher or fire extinguishing equipment has been serviced, repaired or examined for the purpose of determining whether or not it is in good working condition when in fact no such service, repairing or examination has been performed. Such representations for the purpose of this Act shall mean any mark, symbol, initial or date recorded on the extinguisher or equipment or on anything attached thereto or on any list schedule or in any other place where such service, repair or examination is normally recorded.

Any person who violates the provisions of this Act is guilty of a petty offense.