GUARANTEED ACCURATE ANSWERS |
COMPLETE SOLUTION 2026
100% Correct 63
Incorrect 00
STATUS: PASSED!!
Questions & answers
1 of 63
Term
A/C system service equipment hoses must be equipped with shutoff
valves located within _______ from the "vehicle end" of the hoses.
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24 inches 6 inches
, 18 inches 12 inches
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2 of 63
Term
Which of the following can result in air-contaminated refrigerant?
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Only when the compressor fails Only during the evacuation process
All of the answers are true Only when the system is overcharged
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3 of 63
Term
Why is it necessary to ensure that service port caps containing good
seals are installed?
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All of the answers are true Possibly none
, To minimize refrigerant loss To enhance system cooling efficiency
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4 of 63
Term
Which of the following air conditioning system component(s) must be
approved or certified to SAE J2842 for use in an HFO-1234yf system?
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Evaporators Digesters
Dehumidifiers Chillers
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5 of 63
Term
The sale of HFC-134a in containers less than two pounds is restricted
to:
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, There is no sales restriction
Only certified recycling centers
on HFC-134a in containers less
than two pounds
Only automotive repair shops Only licensed technicians
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6 of 63
Term
CFC-12 recovery equipment has SAE 3/8-inch service fittings. HFC-
134a recovery equipment has:
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Quick-couple design Tanks marked DOT 4BA
There is no sales restriction on HFC-
134a in containers less than two All of the answers are true
pounds
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7 of 63