Radiant range with Convection Oven

Hi.
I have an old Jenn-Air Radiant range with Convection Oven Model SCE30600 and I d´nt have any wiring diagram. The old Infinite dual switch TUDP 411 is burned and you can´t get this part any more, then I got a new Infinite dual switch 12002125 (I think this is a Whirpool part) but I need your help to install the new part. I have in the old Switch:
Position 5: to pilot lamp
Position 2: red (comes from other switch)
Position 3: purple
Position 4: orange
Position N: two black wires (N is double)

The new switch has:
P1 (double)
S1 (I think I need a jumper wire P1-S1)
2
P2
S2
4
4a
4
Please help me and Thanks in advance.

Happy New Year
Sebastian