Found condensing unit lid off and fuses blown. Replaced fuses and turned power on and compressor crank case heater started smoking. I disconnected it. The left condenser fan was seized and center evaporator is noisy. I ordered parts but unit will cool until we can get the parts installed 11/21/17 Replaced middle evap fan motor and left cond fan motor. Lifted comp and replaced crank case heater. Started back up. All okay