3 psi in one minute.
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6 psi in one minute.
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8 psi in one minute.
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Number of questions: | 25 |
Passing score: | 20 |
3 psi in one minute.
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6 psi in one minute.
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8 psi in one minute.
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Slack adjuster
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One-way check valve
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Tractor protection valve
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To use a vehicle with air brakes.
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To drive any truck with a trailer.
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To transport hazardous materials.
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Air gauges
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Low pressure warning device
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Air filter
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Green
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Blue
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Yellow
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The brakes may not work.
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The brakes may squeak more than usual.
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The brakes will brake unevenly.
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