Whirlpool Study Course Automatic Washers 787769 #1 UNDERSTANDING AUTOMATIC WASHER: • ELECTRICAL COMPONENTS and CHECKING PROCEDURES 787770 #2 UNDERSTANDING AUTOMATIC WASHER: • WATER SYSTEMS 787771 #3 (BELT DRIVE MODELS) UNDERSTANDING AUTOMATIC WASHER: • MECHANICAL COMPONENTS 787772 #4 (DIRECT DRIVE MODELS) UNDERSTANDING AUTOMATIC WASHER: • MECHANICAL COMPONENTS