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Author Question: What type of compressor oil can be used in air-conditioning systems? (Read 211 times)

rachel9

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on: Oct 6, 2021

Question 1


What is typically indicated by the formation of frost on a line?


◦ Flow of refrigerant is restricted.
◦ System is operating too efficiently.
◦ System is overcharged.
◦ The wrong refrigerant was used.

Question 2


What type of compressor oil can be used in air-conditioning systems?


◦ Mineral oil may be used in R-134a systems.
◦ 30 weight conventional oil may be used.
◦ Brake fluid may be used in R-134a systems.
◦ Use only the oil specified for the system.
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Marked as best answer by rachel9 on Oct 6, 2021

apple

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Reply #1 on: Oct 6, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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rachel9

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Reply 2 on: Oct 6, 2021
Wow, this really help

upturnedfurball

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Reply 3 on: Yesterday
Excellent

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