A standard manifold gauge set has three color coded hoses attached to the manifold. Of the following, identify the INCORRECT statement.
A. The red line will cause the high pressure gauge to read pressure when attached to a source.
B. The blue line will cause the compound gauge to read low pressure or vacuum when attached to a source.
C. The yellow line is the service line and is used for evacuation or to add or remove refrigerant.
D. The green line attaches to the port of the accumulator and will read the systems high pressure.
Answer: D
You might also like to view...
A work order indicates that the ABS warning lamp is illuminated. Which of these would be the first step of the troubleshooting process?
A. Check for pushed out wheel speed sensors. B. Perform a chuff test. C. Use a DMM voltmeter to test each wheel speed sensor. D. Verify the complaint.
A termite shield is generally made of
A) asphalt-treated felt. B) kraft paper. C) galvanized sheet steel. D) lead sheet.
When did irradiation of food begin as a method of food preservation?
a. 1918 c. 1967 b. 1950 d. 1979
What type of data connector is required to access a SAE J1939 data bus?
A. 9-pin black Deutsch B. 9-pin green Deutsch C. J1962 D. All of the above