Log In


Engine : Refrigeration AC - 848/610
Get a hint
« Previous Question
While recharging a commercial type refrigerator, with a hermetically sealed compressor with no pressure gauges, what could you use or do to achieve a proper full charge?
A) Charge until you hear the compressor loading up, check refrigerator temperatures.
B) Check nameplate for compressor's full load amperage and charge until that amperage is reached.
C) Charge partially and observe refrigerator's temperatures. Add more if necessary.
D) Overcharge and observe refrigerator's temperatures, evacuate excess refrigerant until thermostat control is achieved.
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
Clear Score