ColumbiaTraining Systems Ltd.
Talk to an instructor(604) 729-5333
Language

Read in your language

Google Translate opens in a new tab. Some page content may remain in English. For quizzes and calendars, try your browser’s Translate option.

Browser translation help

Home/Practice quizzes/Class 3

Class 3 practice quiz

Choose an answer, read the explanation, then continue to the next question. Your results include a review of every answer.

Class 3Question 16 of 200
Correct75%12 of 16 answered
Incorrect25%4 of 16 answered

During the pump-down test, when must the governor cause the compressor to cut in?

AOnly after pressure reaches zero
BBelow 40 psi
CBefore pressure falls below 80 psiYour answerCorrect answer
Correct.

The governor must make the compressor cut in before system pressure falls below 80 psi. (Guide p. 218)

Next question

Choose another quiz · ICBC Driving Commercial Vehicles

Study aid only. These are not official ICBC exam questions, and practice scores do not predict an official test result.