6/13/26, 9:49 AM MACS 609 CERTIFICATION EXAM Questions with 100% Correct Answers | Verified || ACTUAL EXAM 2026 TEST!! Graded A+ | 20…
MACS 609 CERTIFICATION EXAM Questions with
100% Correct Answers | Verified || ACTUAL EXAM
2026 TEST!! Graded A+ | 2025|2026 EXAM
UPDATE
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Terms in this set (25)
If lubricant is removed by recovery Re-install lubricant removed by the recovery
equipment during system refrigerant equipment
removal, what must be done with the
lubricant?
Before reuse, what must be done Question 2 options:
with HFC-134a that has been Recycle the HFC-134a before reuse using certified
recovered from a mobile A/C system equipment
using recovery-only equipment?
When can HFC-134a become If shop air is used in the system in an attempt to
combustible in a mobile air check for leaks and HFC-134a is present
conditioning system?
https://quizlet.com/1189118716/macs-609-certification-exam-questions-with-100-correct-answers-verified-actual-exam-2026-test-graded-a-20252026-e… 1/4
MACS 609 CERTIFICATION EXAM Questions with
100% Correct Answers | Verified || ACTUAL EXAM
2026 TEST!! Graded A+ | 2025|2026 EXAM
UPDATE
Save Add to calendar
Terms in this set (25)
If lubricant is removed by recovery Re-install lubricant removed by the recovery
equipment during system refrigerant equipment
removal, what must be done with the
lubricant?
Before reuse, what must be done Question 2 options:
with HFC-134a that has been Recycle the HFC-134a before reuse using certified
recovered from a mobile A/C system equipment
using recovery-only equipment?
When can HFC-134a become If shop air is used in the system in an attempt to
combustible in a mobile air check for leaks and HFC-134a is present
conditioning system?
https://quizlet.com/1189118716/macs-609-certification-exam-questions-with-100-correct-answers-verified-actual-exam-2026-test-graded-a-20252026-e… 1/4
