[Answered] How does a hot-gas defrost system work? A) Gas flames provide the heat to melt the ice. B) A ...

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Author Question: How does a hot-gas defrost system work? A) Gas flames provide the heat to melt the ice. B) A ... (Read 69 times)

tuffie

Hero Member
Posts: 534

on: Jul 24, 2018

How does a hot-gas defrost system work?

A) Gas flames provide the heat to melt the ice.
B) A warm glycol solution is sprayed on the coil.
C) The superheated gas leaving the evaporator is used to melt the ice.
D) Hot compressor discharge gas is routed to the evaporator.

Question 2

The smallest increments displayed on most digital gauges are:

A) 1 psi. B) 0.1 psi. C) 5 psi. D) 0.5 psi.

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vkodali

Sr. Member
Posts: 357

Reply #1 on: Jul 24, 2018

Answer to Question 1

D

Answer to Question 2

B

tuffie

Hero Member
Posts: 534

Reply #2 on: Jul 24, 2018

Thanks

vkodali

Sr. Member
Posts: 357

Reply #3 on: Jul 24, 2018

Welcome

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