[Answered] What might be the problem if the furnace runs, but with short cycles? A) Cracked heat exchanger ...

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Author Question: What might be the problem if the furnace runs, but with short cycles? A) Cracked heat exchanger ... (Read 81 times)

Diane

Hero Member
Posts: 576

on: Jul 24, 2018

What might be the problem if the furnace runs, but with short cycles?

A) Cracked heat exchanger B) Defective relay protector
C) Improper heat anticipator setting D) Defective fan controller

Question 2

Normally, a split AC system that uses a fixed metering device can safely operate at temperatures:

A) Above 65F. B) Above 90F. C) Above 70F. D) Above 50F.

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dominiqueenicolee

Sr. Member
Posts: 314

Reply #1 on: Jul 24, 2018

Answer to Question 1

C

Answer to Question 2

A

Diane

Member
Posts: 576

Reply 2 on: Jul 24, 2018

Excellent

carojassy25

Member
Posts: 299

Reply 3 on: Yesterday

Wow, this really help

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