350LE Motorhome - 110 outlets dead

[Delaware]

I have a 1992 350LE Motorhome. The Galley,exterior and bedroom outlets are dead. In the manual [I have two with different electrical schematics] it indicates that these out lets are driven by Circuit Breaker 2. The schematic shows that the wiring goes from CB2 to the Galley outlet > Exterior Outlet and then to the bedroom outlests. My volt meter shows power into the CB [Westinghouse] but I get no readings downstream. It's not obvious to me how to remove the CB and I don't want to break it. Any suggestions would be appreciated. Thanks, Delaware