GAME MACHINE MANAGEMENT DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a game machine management device capable of accurately recognizing the operation abnormality of replenishing and payout systems in a game machine for replenishing lending balls and gift balls with a common replenishing device and paying them out with a common payout device. SOLUTION: This game machine management device 100 recognizes the number of replenished balls replenished to a prize ball tank 60 by a replenishing means 210 on the basis of replenishing signals, the number of the lending balls paid out from the prize ball tank 60 as the lending balls by a ball counting and discharging device 65 on the basis of lending ball signals and the number of the gift balls paid out from the prize ball tank 60 as the gift balls by the ball counting and discharging device 65 on the basis of prize ball signals and judges that abnormality is present in the replenishing system or payout system of the game machine when the difference between the sum of the total number of the lending balls and the total number of the gift balls and the total number of the replenished balls exceeds an allowable range.