The name of the person responsible for servicing this printer. It is suggested that this string include information that would enable other humans to reach the service person, such as a phone number. As a convention to facilitate automatic notification of the service person by the agent or a network management station, the phone number, fax number or email address should be placed on a separate line starting with ASCII LF (hex 0x0A) and the ASCII text string (without the quotes): 'phone: ', 'fax: ', and 'email: ', respectively. Phone numbers may contain digits, whitespace and parentheses, which shall be ignored. Phone numbers can also include one or more ASCII comma characters(hex 2C) to indicate a two-second pause during the dialing sequence. If either the phone,fax, or email information is not available, then a line should not included for this information. NOTE: For interoperability purposes, it is advisable to use email addresses formatted according to RFC 822 requirements. Additional information: The maximum supported string length is 32 characters. Length of 32 was chosen so a phone number could be included with the name. If the user entered string is too long, the device will store as much as possible and will return the <noError> status.