The first check to make whenever working on a water-cooled system is:
A) Compressor amp draw. B) Condenser water flow.
C) Outdoor ambient wet bulb temperature. D) System operating pressures.
B
Trades & Technology
You might also like to view...
A lead-acid battery's internal resistance can be measured using an ohmmeter.
Answer the following statement true (T) or false (F)
Trades & Technology
When installing a piping system with iron pipe:
A) The pipe must be fitted with a vise. B) The pipe must be cut with a vise. C) The pipe must be threaded and fitted. D) The pipe must be cut and fitted.
Trades & Technology
System software is called the operating system
Indicate whether the statement is true or false
Trades & Technology
Common air conditioning controls are switches that open or close based on a monitored condition such as:
A) Temperature. B) Current. C) Pressure. D) None of the above. E) All of the above.
Trades & Technology