T7 HVAC ASE set 2 Complete Exam
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Technician A says a thermometer and pressure gauge are
necessary to check a refrigerant container for non-condensable
gases(air). Technician B says excessive non-condensable
gases(air) in the container may be vented to the atmosphere.
Who is right? - ✔✔Technician A is correct because a check for
the presence of non-condensable gases is performed by storing
the container at 65*F or above for 12 hours out of direct sunlight
With the A/C running at the 'MAX' setting, a thermometer reading
the temperature coming from the vent nearest the evaporator core
swings from 32*F to 42*F. Technician A says this is normal and
that the temperature swings coincide with the cycling of the
compressor. Technician B says that the cycling indicated ice is
1
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
Questions and Answers 100% Solved |
Latest Update
Technician A says a thermometer and pressure gauge are
necessary to check a refrigerant container for non-condensable
gases(air). Technician B says excessive non-condensable
gases(air) in the container may be vented to the atmosphere.
Who is right? - ✔✔Technician A is correct because a check for
the presence of non-condensable gases is performed by storing
the container at 65*F or above for 12 hours out of direct sunlight
With the A/C running at the 'MAX' setting, a thermometer reading
the temperature coming from the vent nearest the evaporator core
swings from 32*F to 42*F. Technician A says this is normal and
that the temperature swings coincide with the cycling of the
compressor. Technician B says that the cycling indicated ice is
1
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
