Mazda Training manual - part 278

 

 

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Air Conditioning   

Operation & Diagnosis 

 

 

 

 

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                      Student Guide   

 
 

 
 

Mazda Motor Corporation 
Technical Service Training 

 

 
 
 

 

 
 
 
 
 
 
 
 

AIR CONDITIONING 
SG00 - General

 

 

SG00-1

TC070-15-01H

 
OUTLINE 
 
Air conditioning operation & diagnosis course is 2-day training and centered on 
Manual air conditioning system. Through this course, you can learn most frequent 
services for air conditioning, such as Performance check, Refrigerant charge, and 
Symptom troubleshooting. 
 
The course begins with reviewing A/C Fundamentals (Mazda Masters Level F); you 
are required to bring your textbook “A/C Fundamentals” to this training session.  
 
Student guide and Student activity sheet are to be provided before the session starts.  
In the Student guide and the Student activity sheet, you will find some questions and 
tables that some information is intentionally removed. Try to answer to the question in 
reference to what you have learnt so far and get information from relevant service 
materials, such workshop manual and wiring diagram.  
 
 

NOTE

 This course is developed based on the service materials of Mazda 3 included 

in the CD-ESI (Electronic Service Information) 2/2004 Ver. 3.0 CD08-XX-04BE. 

 
 
 
OBJECTIVES 
 
After completing this course, you will be able to: 

 

Describe a refrigeration cycle and what part the components play in the 
cooling process.  

 

Identify major components of a manual A/C system 

 

Identify the components of Manual Air Conditioner and distinguish the 
components from those of Full-auto Air Conditioner.  

 

Describe a control system and how the system controls the Manual Air 
Conditioner.  

 

Identify major components of a manual A/C system 

 

Locate A/C system protection devices 

 

Explain the function of protection devices 

 

Conduct A/C performance checks 

 

Perform A/C refrigerant charging 

 

Perform checks for A/C components 

 

Isolate trouble cause based on Symptom based approach    

 
 

  

AIR CONDITIONING 
SG00 - General

 

 

SG00-2

TC070-15-01H

 
CONTENTS 
 
SG00 – General 
 
SG01 – Basic System 
 
 

Activity01 - Identifying A/C Components 

 

Activity02 - Locating A/C Protection Devices 

 

Activity03 - A/C performance Check 
Activity04 - Refrigerant Charging 

 
SG02 – Control System [Manual Air-conditioning] 
 
 

Activity05 - Units and parts checks* 

 

Activity06 - Symptom troubleshooting 

 

AIR CONDITIONING 
SG00 - General

 

 

SG00-3

TC070-15-01H

 
TIMETABLE 

 

Day 1 

Time 

Session 

Remark 

8:30 – 9:00 

Introductions 

 

9:00 – 10:20 

Review A/C Fundamentals 

A/C Fundamentals textbook 

10:20 – 10:30 

Break 

 

10:30 – 11:50 

Basic System 

SG (Classroom) 

12:00 – 13:00 

Lunch 

 

13:00 – 14:50 

Identifying AC Components 
Locating AC Protection Devices 
Refrigerant Pressure Check 

SG Activity (Workshop) 

14:50 – 15:00 

Break 

 

15:00 – 17:00 

Performance Check 

SG Activity (Workshop) 

 
 
 

Day 2 

Time 

Session 

Remark 

8:30 – 9:50 

Control System 

SG (Classroom) 

9:50 – 10:00 

Break 

 

10:00 – 11:50 

Units and parts checks 

SG Activity (Workshop) 

12:00 – 13:00 

Lunch 

 

13:00 – 14:50 

Symptom troubleshooting 

SG Activity (Workshop) 

14:50 – 15:00 

Break 

 

15:00 – 16:40 

Course completion test 

 

16:40 – 17:00 

Session evaluation 
Conclusion 

Attendees satisfaction survey 
 

 
 
This schedule is subject to change when necessary.