ASE H7 HVAC (Transit Bus) Practice Questions - ASE H7 - Heating, Ventilation & Air Conditioning (Transit Bus) Certification Exam

Access More Questions

A high subcooling reading at the condenser outlet on a TXV transit-bus system, combined with a high head pressure, most likely indicates:

Low refrigerant charge A stuck-open TXV A failed evaporator blower Refrigerant overcharge or restricted condenser airflow

Correct Answer:

Refrigerant overcharge or restricted condenser airflow

Access more questions from this quiz

Continue to ASE H7 HVAC (Transit Bus) Practice Questions - ASE H7 - Heating, Ventilation & Air Conditioning (Transit Bus) Certification Exam for more practice questions and the full quiz experience.

Access More Questions