Blodgett DFG-100 Gas Single Oven "g770" Questions

I need a wiring driagram for blodgett DFG100/200 w/cook. unit does not operate. it has a johnson G770-mgc3 module control, when testing i found 120volts being supplied to the module from the small ...

Main Burner not lighting Replaced Old G770 Ign Modual, and old trans former, The first attemt was a succsesfull spark, then the main burner lit, perfectly. PROPLEM, Pilot is staying on Continuously, ...