Service Notes: Induction Cooktop - GE JP3030*J series Technical Service Manual

Service Notes: Induction Cooktop

If a fault code indicates a problem with the Display board on CHP, ZEU, PP or ZHU models, the display board
contains the main processor and can be replaced separately from the glass cooktop.
If a fault code indicates a problem with the Display board on PHP or JP models, the processor is part of the
board mounted to the glass cooktop and the cooktop will have to be replaced.
Hot surface indicators are part of the display board.
On Induction models, there is a cover for access to the house L1 and L2 supply lines. If the cooktop is "dead",
remove the two 1/4 in. hex head screws from the cover and carefully check between the red and black wire
terminals to verify the correct incoming voltage.
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