Gets power no hot water how to fix?

My heat will not kick on in the auto position but

trying to find replacement heat assembly for a bw

My GE zone line is not heating. Its model number

need part number on evaporator temp sensor

manual on a GE heating system BWE930G100D0

I'm trying to locate Pilot Safety Switch for a GE

FAN LIMIT SWITCH

Furnace

Please help find the manual for this General Electric Heating System