Author Question: When installing a split system, what should be done prior to opening the installation valves? ... (Read 174 times)

awywial

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When installing a split system, what should be done prior to opening the installation valves?
 
  What will be an ideal response?

Question 2

Name key safety aspects of combustion appliances that should be checked on a planned maintenance service call.
 
  What will be an ideal response?



CAPTAINAMERICA

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Answer to Question 1

Evacuate the lines and coil

Answer to Question 2

Combustion air, vent system integrity, CO levels in flue gas and around unit.



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