Basic Climate Control
Diagnosis and Repair
Summary of Refrigerant Draining and Filling Procedures
Connect the A/C service machine.
Empty the oil container.
Drain the refrigerant from the
system.
Was approximately the correct
amount of refrigerant drained?
No
Follow the Workshop manual
procedures to find and repair the
leak.
Yes
Evacuate the system using
a deep vacuum.
Does the system hold the vacuum?
No
Yes
Fill the system with the proper amount
of oil and refrigerant (see the
Workshop manual for quantities).
L1005_T003
Curriculum Training
05-7
Summary of Contents for CT-L1005
Page 1: ...Training Manual Basic Climate Control CT L1005...
Page 20: ...Fundamentals Basic Climate Control Notes 02 14 Curriculum Training...
Page 52: ...A C System Basic Climate Control Notes 03 32 Curriculum Training...
Page 66: ...List of Abbreviations Basic Climate Control Notes 06 2 Curriculum Training...
