To answer the following questions refer to Figure 12–10.
When the thermostat contacts close the blower motor starts and the heating elements turn on normally. When the thermostat contacts open, the heating elements turn off and the blower motor stops running immediately. Which of the following could cause the problem?
FIG. 12–10 Air flow must be present before heating elements can be energized.
EBK ELECTRICAL WIRING RESIDENTIAL
Fundamentals of Information Systems
Database Systems: Design, Implementation, & Management
Database Systems: Design, Implementation, & Management
Cornerstones of Financial Accounting
Principles of Information Security (MindTap Course List)
Precision Machining Technology (MindTap Course List)
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
Principles of Information Systems (MindTap Course List)
International Edition---engineering Mechanics: Statics, 4th Edition
Fundamentals of Information Systems
Management Of Information Security
Fundamentals of Chemical Engineering Thermodynamics (MindTap Course List)
Fundamentals of Geotechnical Engineering (MindTap Course List)
Automotive Technology: A Systems Approach (MindTap Course List)
Principles of Geotechnical Engineering (MindTap Course List)
Systems Analysis and Design (Shelly Cashman Series) (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Solid Waste Engineering
A Guide to SQL
Steel Design (Activate Learning with these NEW titles from Engineering!)
Automotive Technology
Network+ Guide to Networks (MindTap Course List)
Structural Analysis
Enhanced Discovering Computers 2017 (Shelly Cashman Series) (MindTap Course List)
Welding: Principles and Applications (MindTap Course List)
A+ Guide to Hardware (Standalone Book) (MindTap Course List)
Principles of Information Systems (MindTap Course List)