The Air Conditioning and Refrigeration Troubleshooting Handbook is a comprehensive text that covers both electric and electronic controls in great detail. The text is further supplemented by at-a-glance charts, cross-referenced to specific sections. Coverage includes control operation, adjustment, troubleshooting, installation, and use, and start-up procedures for different types of units, representative wiring diagrams for some types of equipment, safety procedures, and useful engineering data.