Which of the following statements is correct...

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Question 1 of 205eccef9dbacbc34ba4d45f2b

Which of the following statements is correct concerning the testing of an R-22 refrigeration system for leaks in an enclosed compartment with a halide torch?

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5eccef9dbacbc34ba4d45f2b

Which of the following statements is correct concerning the testing of an R-22 refrigeration system for leaks in an enclosed compartment with a halide torch?

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🔍 Key Concepts

• Behavior of R-22 (HCFC-22) when exposed to a halide leak detector flame • General purpose and limitations of halide torches as refrigerant leak detectors • Safe and proper operating technique for a halide torch in confined spaces

💭 Think About

• Ask yourself what color change a traditional halide torch flame shows when it reacts with halogenated refrigerants like R-22. • Consider whether halide torches are typically chosen when you need to find very small leaks, or if other electronic methods are preferred. • Think about flame size: Does a larger flame increase sensitivity, or can it actually reduce sensitivity or increase risk in an enclosed compartment?

✅ Before You Answer

• Verify what flame color change is associated with detecting halogenated refrigerants using a halide torch. • Confirm whether R-22 (a halogenated refrigerant) is detectable by standard halide leak detectors. • Consider safety and manufacturer guidance on the proper flame size and use of halide torches in enclosed compartments.

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Question 1 of 205eccef9dbacbc34ba4d45f2b

Which of the following statements is correct concerning the testing of an R-22 refrigeration system for leaks in an enclosed compartment with a halide torch?

Back

Question 1 of 20

5eccef9dbacbc34ba4d45f2b

Which of the following statements is correct concerning the testing of an R-22 refrigeration system for leaks in an enclosed compartment with a halide torch?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

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