Author: Nguyen Ngoc Thanh – Vo Ba Khanh Trinh – Nguyen ThanhTuyen

Email: Nguyenngocthanh209@gmail.com - vobakhanhtrinh@gmail.com – tuyen.ckd.spkt@gmail.com

Introduction:

This training system permits practical experimentation and demonstration with a Climatronic automotive air-conditioning unit with climate control. The fully functional system also permits training of evacuation and filling of the air-conditioning system. With installed pressure gauges it is possible to monitor the pressure distribution of R134a refrigerant in the high and low pressure sides. The training board has a complete electric wiring diagram with built - in banana plug jumpers for measurements and simulation of the system fault codes (be able to simulate more than 10 system faults).

Fig 2. Air conditioning system training board

Specification:

• External size (LxWxH) : 940mm x 500mm x 1720mm
• Usable with R134a.
• 16-pin OBD diagnostic plug, OBD II standard.
• Break out box with 4-mm measurement terminals.
• Power : 220V AC
• Monitor and control changes to the parameters : Fan speed, temperature, pressure.

Reference:

1. Toyota Motor USA ,Overview of OBD and Regulations, 2000.

2. Mike Stubblefield, John H haynes , Heating and Air Conditioning Systems Manual, 2000.

3. Ariazone, Automotive Air Conditioning Training Manual

http://www.ariazone.com.mk/pdf/Automotive%20Air%20Conditioning%20Training%20Manual.pdf

4. Stephen Daly, Automotive Air Conditioning Climate Control System, Elsiver, 2006.