Performed single system cooling maintenance. I checked amps, capacitor, filter, refrigerant temperature, cleanliness, drains, and safeties. The system is cooling mostly within specifications. The compressor is pulling just over the LRA rating of 79.0. It is pulling 81.2. This will wear down the compressor over time and result in compressor failure. The return cavity is cleaner than it was last time I as here. However, I still recommend that cleaning be performed on the return cavity.