TABLE OF CONTENTS
Title page
Letter of transmittal
Signature
Approval page
Dedication
Acknowledgement
Abstract
Table of contents
CHAPTER ONE1.1 Introduction
1.2 History of refrigerating machine
1.3 Significance of study
1.4 Limitation of study
CHAPTER TWO2.1 Literature review
2.2 Air conditioning maintenance
2.3 Preparation for repairs
2.4 Fault detection and repairs
2.5 Precaution taken
2.6 The working principles of air conditioner
2.7 Air conditioning application
2.8 Component parts of air conditioner
2.9 Sequence of operation
CHAPTER THREE3.1 COST ANALYSIS
CHAPTER FOUR4.1 Conclusion
4.2 Recommendation
4.3 References