2ND MAINTENANCE CHECK-UP PER SERVICE AGREEMENT FOR 7 YEAR HEATING UNIT, REPLACED FAN MOTOR PER WTY. RENEWED SERVICE AGREEMENT. CLEAN AND CHECK BURNERS AND BURNER OPERATION. CHECK MANIFOLD GAS PRESSURE AND FOR PROPER VENTING. CHECK FAN CONTROL, HIGH LIMIT CONTROL, HEAT EXCHANGER, THERMOSTAT, AIRFLOW, AIR FILTER, ENERGY CONSUMPTION, AND ALL ELECTRICAL CONNECTIONS. LUBRICATE ALL NECESSARY MOVING PARTS, AND ADJUST BLOWER COMPONENTS. EVERYTHING IS RUNNING GOOD.