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Author Question: Across which thermostat subbase terminals should a jumper be placed to check indoor fan operation? ... (Read 61 times)

james

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on: Jul 24, 2018
Across which thermostat subbase terminals should a jumper be placed to check indoor fan operation?
 
  a. R to C
  b. R to Y
  c. R to W
  d. R to G

Question 2

A thermostat terminal labeled W 2 controls _____.
 
  a. a heat pump's compressor
  b. a second stage of heat
  c. a heat pump's reversing valve
  d. the first stage of heat


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jaykayy05

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Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

b


james

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  • Posts: 573
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

xiazhe

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  • Posts: 331
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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