Cowl flap motors again (Please read anyway)

[Ron Ball]

My cowl flap on rear closes on ground, light comes on, in air, light will not come on and if leave on blows breaker. My mechanic tried to adjust to manual, but Riley modified the arm to fit air-conditioning, or some reason. He redid and now works on ground but not in the air. Suggestions?? Actually this is the least of my worries. I just time the rear and shut off switch. But need to fix, I forgot to shut off and breaker blew.