Wiring Diagram - RAS Note. For PG-Power, go to POWER SUPPLY, GROUND & CIRCUIT ELEMENTS . Scheme 20 Log in Scheme 20: Wiring Diagram - RAS Scheme 21 Log in Scheme 21 Scheme 22 Log in Scheme 22 Scheme 23 Log in Scheme 23 Scheme 24 Log in Scheme 24 Scheme 25 Log in Scheme 25