A.O. Smith 975 Series - Manuals
A.O. Smith 975 Series – Manual in PDF format online.
Manuals:
Manual A.O. Smith 975 Series
Summary
2 BTH 300A BTH 400A Item Description 974/975 974/975 1 Cleanout Gasket ............. 99038 ........... 99038 2 Cover, Cleanout .............. 99037 ........... 99037 3 Cover, Left ..................... 194748 ......... 194748 4 Cover, Right ................... 194749 ......... 194749 5 Drain Valve ....
3 CYCLONE XHE BTH 300A/400A - CONTROL PANEL BTH 300A BTH 400A Item Description 974/975 974/975 1 Cable Assembly, Power Switch ................................................................. 194785 ........... 194785 2 Blower Prover Air Switch ..........................................................
5 DETAIL 4 - GAS VALVE BTH 300A BTH 400A Item Description 974/975 974/975 1 Pump, Recirculation ............................................................................... 196915 ................ 196915 2 Elbow, 3/4" Male - 1" Female .........................................................