License Sticker. Each slot machine shall have a valid license sticker issued by the Comptroller affixed to the machine. A renewed license sticker must be affixed to a slot machine on or before July 1 of the license’s reporting year. A licensee shall immediately report to the Comptroller: Information about any slot machine’s meter or counter that is not operational, is in need of repair, or is not repairable; Subject to Criminal Law Article, §12-307, Annotated Code of Maryland, any transfer of a slot machine and the reason for the transfer; or Physical loss of a slot machine or monies from a slot machine. A licensee shall notify the Comptroller of any repair of a slot machine that may affect any meter reading of the slot machine prior to the initiation of such repair. A licensee must: Record and make available for inspection weekly meter readings of any electrical and mechanical meter which records the coin-in, coin-out, and jackpot of every licensed slot machine; and Maintain a maintenance log for each licensed slot machine. Tamperproof Meter or Counter. A slot machine must have a tamperproof meter or counter. Before a licensed slot machine may be operated, all meter or counter components, electrical or mechanical, must be sealed in a manner approved by the Comptroller. Only members or guests of a licensee may play a slot machine.