Service & TroubleshootingCâu 87 / 110
A capacitor that reads well below its rated microfarad value should be treated how?
a.Left in service
b.Replaced with one of the correct rating
c.Charged with refrigerant
d.Bypassed with a jumper
Giải thích
A capacitor measuring significantly below its labeled microfarad rating is weak and cannot deliver the needed phase shift, causing hard starting, overheating, and high amp draw. It should be replaced with a capacitor of the same voltage and microfarad rating. Never bypass a required capacitor.
Luyện miễn phí toàn bộ 110 câu hỏi — không cần đăng ký.
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