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Author Question: When the emergency heat feature of a heat pump is activated, the usual effect on the heat pump is ... (Read 164 times)

KWilfred

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on: Jul 24, 2018
When the emergency heat feature of a heat pump is activated, the usual effect on the heat pump is _____.
 
  a. only the supplemental heaters and the blower operate
  b. electric heaters operate if the compression heat is inadequate
  c. the compressor and electric heaters operate together
  d. the gas or oil furnace is disabled

Question 2

To ensure the welding current will not pass through seals, bearings, or other contacting surfaces that could
  be damaged from arcing, make sure to correctly position the _____.
 
  a. electrode
  b. air hose
  c. workpiece clamp
  d. arc torch


Zack0mack0101@yahoo.com

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

a

Answer to Question 2

c


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KWilfred

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Reply #2 on: Jul 24, 2018
TY


Zack0mack0101@yahoo.com

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  • Posts: 341
Reply #3 on: Jul 24, 2018
You're welcome


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