I ordered up a grill energy regulator for this cooker and was supplied with a Diamond H 41ER102C1P reg. The original reg on the cooker is a Strix. Does anyone know the wiring conversion so I can fit the new reg. The strix one has contacts 2, 4, P1, & S2. The new Diamond H has 2, 4, 4A, P1, & P2. Thanks – Ian