188.8.131.52. Check and adjustment of length of an acting rod
By means of manual vacuum наcoca create in the amplifier of a brake vacuum – 66,7 kPas (–500 mm of mercury.).
|Fig. 6.31. Adjustment of length of a press rod
Weaken a lock-nut and adjust length of a press rod so that the length "In" became equal to a preset value (fig. 6.31)
Regulate, while the gap between acting part of a rod and the screw does not become equal 0 mm – nominal length at indications of the vacuum gage of 66,7 kPas (-500 mm of mercury.).