blowing fuse 4 and 7
 

1993 300E. Car drives like a dream with no problems. Had the battery replaced with an oem unit two weeks ago.

Last night jump in and when I touch the brakes the first time the lamp out indicator comes on. Same thing this morning. Then, when I go to turn on the AC, nothing.

Stop and note that fuses 4 and 7 are blown. Replace, and they blow immediately.

The car was jumped before I replaced the battery, and the OVP was suggested as one possiblity. Looking for insight, thanks in advance.