Glossary “quick take-up valve” Definition:
The part of the quick take-up master cylinder that controls fluid flow between the reservoir and the primary low pressure chamber.

Glossary “Quick Test” Definition:
Series of diagnostic tests, consisting of KOEO, KOER, and Continuous Memory Self-Tests. The results are displayed as a series of DTC’s.

Glossary “quick charger” Definition:
Battery charger that is designed to charge or boost a battery in a short time.

Glossary “quick coupler” Definition:
Coupler that allows hoses to be quickly connected and/or disconnected. Most shop air hoses, for example, are equipped with quick couplers.

Glossary “quick release valve” Definition:
Device used to exhaust air as close as possible to the service chambers or spring brakes.

Glossary “quick take-up master cylinder” Definition:
Dual master cylinder that supplies a large volume of fluid to the front disc brakes on initial brake application, which takes up the clearance of low-drag calipers.

Glossary “quick change” Definition:
Any system or sub system that is designed for ease and speed for changing or replacing.