PRINTINIT <printstring>
        <printstring> =
            #Decimal : A decimal (integer) number.
            $Hex     : Hexadecimal string.
            #Decimal : A decimal (integer) number.
            "String" : Text string, enclosed in double quotes.
            'String' : Text string, enclosed in single quotes.
            All other characters are ignored.

        This keyword defines the command string sent to your printer
        to initialize it before the actual printing.