Asked by
Joshua Lebron
on Dec 07, 2024
Verified
Technician A says that an A/C system pressure relief valve can be set to trip at values of 400 psi or higher.Technician B says that if a system pressure relief valve trips,the high-pressure cut-off switch must have failed.Who is correct?
A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B
Pressure Relief Valve
A pressure-limiting device that trips at a predetermined pressure to define circuit pressure or act as a safety device. A safety pop-off valve is one type of pressure relief valve.
High-Pressure Cut-Off Switch
A safety feature in systems that automatically stops the system when the pressure exceeds a predefined limit to prevent damage.
- Comprehend the functionality and constituents of an A/C system, highlighting the significance of the compressor and condenser.
- Attain insights into the safety measures and mechanisms essential for maintaining A/C systems.
Verified Answer
JO
Learning Objectives
- Comprehend the functionality and constituents of an A/C system, highlighting the significance of the compressor and condenser.
- Attain insights into the safety measures and mechanisms essential for maintaining A/C systems.