Check of the transient valve
Check of serviceability of functioning of the vacuum amplifier of brakes
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- Connect the vacuum gage (030) to the connecting socket (070) vacuum lines (8) the brake amplifier (16) and several in pressing a pedal of a foot brake dump depression in a vacuum path.
- Start the engine and a sharp otpuskaniye of the squeezed-out pedal of gas create in a vacuum path demanded depression (0.75 ÷ 0.80 bar).
- Having squeezed out a brake pedal dump depression to depth> 0.80 bar.
- Muffle the engine, - speed of loss of depression should make no more than 0.4 bar/minute. In case of need check serviceability of functioning of the servo-driver of the vacuum amplifier (see. Section Check of serviceability of functioning of the vacuum amplifier of brakes).
- Disconnect the vacuum gage (030).
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