2ND MAINTENANCE TUNE-UP UNDER SERVICE AGREEMENT FOR 8 YR A/C UNIT. RENEWED SERVICE AGREEMENT. CHECK THERMOSTAT, COMPRESSOR DELAY SAFETY CONTROL, AIR FILTER, AIRFLOW, FREON LEVELS, DRAINAGE, ENERGY CONSUMPTION, AND ALL ELECTRICAL CONNECTIONS. CLEAN AND CHECK CONDENSER COIL. CHECK VOLTAGE AND AMPERAGE ON MOTORS. EVERYTHING IS RUNNING GREAT.