1ST MAINT. TUNE-UP UNDER SERVICE AGREEMENT FOR 11 YR A/C UNIT. CHECK THERMOSTAT, AIR FILTER, AIRFLOW, DRAINAGE, FREON LEVELS, COMPRESSOR SAFETY CONTROLS, AND ALL ELECTRICAL CONNECTIONS. CHECK VOLTAGE AND AMPERAGE ON MOTORS.CLEAN AND CHECK CONDENSER COIL. LUBRICATE ALL NECESSARY MOVING PARTS, AND ADJUST BLOWER COMPONENTS.