Multiple Choice
Ideally, a residential air conditioning system should be started up under which conditions?
A) Condenser saturation temperature of 225° F and an indoor temperature of 85° F
B) Condenser saturation temperature of 115° F and an indoor temperature of 85° F
C) Condenser saturation temperature of 125° F and an indoor temperature of 75° F
D) Condenser saturation temperature of 75° F and an indoor temperature of 115° F
Correct Answer:
Verified
Correct Answer:
Verified
Q10: In a perfect vacuum of 29.92, the
Q11: In an air conditioning system operating with
Q12: At design conditions of 75 ° F
Q13: Once the system is operating correctly, the
Q14: Symptoms of a _ indicate that refrigerant
Q16: The _ is the difference between the
Q17: If a condenser is operating with a
Q18: Blended refrigerants must be added to a
Q19: A sling psychrometer is used to measure
Q20: If the evaporator is operating with a