Functional Check - HVAC System - Manual

Functional Check:

System Performance:

As an aid in determining whether or not the following are operating properly, refer to the System Performance table:
- The air conditioning (A/C)
- Electrical
- Air
- The refrigeration systems

1. The operation of the air conditioning (A/C) blower at all 4 speeds, in any position except the OFF position, and the engagement of the compressor clutch indicate that the electrical circuits are functioning properly.
2. The operation of the A/C control selector and the distribution of air from the designated outlets indicates proper functioning.