../ firmware/ 08-Sep-2018 21:45 - pictures/ 08-Sep-2018 21:45 - HI-1056A_Hazeltine_1500_Reference_Manual_Jul77.pdf 09-Apr-2013 14:40 2253762 Hazeltine_1500_Series_Maintenance_Manual_Dec77.pdf 04-Apr-2013 23:05 6587023