How To Check 3 Phase Power

Techs in the industry that primarily work on single phase power sometimes get confused when tackling 3 phase systems. Here is a quick how to on checking 3 phase power.

Hot gas bypass valve operation is utilized in low load applications and conditions. Hot gas bypass puts a false load on the evaporator when the indoor temperature drops off, this helps to prevent short cycling of the compressor in low load applications.

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