An apparatus and method for unloading a grain or particulate matter large capacity storage bin. The unadjusted array for a particular color is stored in the printer’s ROM and preferably is stored in a packed configuration to save memory space. The bonding step causes the bonded surfaces between the insulating substrate and the heat accumulating layer to adhere to each other to bond the insulating substrate and the heat accumulating layer. An availability list is produced. Based on monitoring results the control unit controls transmission of packets to, waiting for packets from, and retransmission of packets to the predetermined multicast address. This signal can be used to control an automatic start andor stop function, a use counter andor operating states of an electric vibrational element integrated in the body care device.