Question 52Refrigeration/AC - Assistant Engineer70% to pass
The set point adjustment of the device shown in the illustration is made by rotating what component? Illustration GS-RA-14
AI Explanation
The correct answer is B) "2".
The set point adjustment of the device shown in the illustration GS-RA-14 is made by rotating the component labeled "2". This is typically the knob or dial used to adjust the set point or desired value for the device's operation.
The other options are incorrect because:
A) "1" is likely the sensor or input device, not the set point adjustment.
C) "3" is likely the display or output, not the set point adjustment.
D) "4" is likely the housing or enclosure, not the set point adjustment.
Related Questions
#50 In a refrigeration system, the valve shown in the illustration is used for what purpose? Illustration GS-RA-14 #51 An arrow stamped on the valve body of a water regulating valve indicates which of the following? #53 If it is necessary to increase the operating head pressure of the refrigeration system using the device shown in the illustration, what should be done? Illustration GS-RA-14 #54 If the valve labeled "D" in the illustration is a suction service valve, what will the port labeled "7" be connected to? Illustration GS-RA-08 #55 In addition to pressure, most compound and standard pressure gauges used for refrigeration service are also provided with a scale indicating what parameter?