York
Mod: TG9S080B12MP11A Ser: WOB9591574
Thanks in advance
Randy
York
Mod: TG9S080B12MP11A Ser: WOB9591574
Thanks in advance
Randy
For the old system I get either 1972 or 1993 for the year. Are you sure that the “O” isn’t a “C” - the second letter is usually the month (except for “I”) and December is “N”.
The newer system uses a second/fourth digit system for the year. If that is the case - it’s an '09 unit.
York has either two, three, or four letters at the beginning. For those with three or four letters, the third letter is the year, in this case 1972 or 1993, as Bill said.