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Quality for Professionals
If the drainage valve should become too dirty, screw it out of the pressure reservoir
and clean it thoroughly. (CAUTION! The reservoir is under pressure!)
16.1.3 Readjusting the brake system
In the middle of the axle, there is a diaphragm cylinder. It can be readjusted using a
threaded rod if necessary. The path from actuation of the cylinder to active braking
may only account for max. one third (ca. 25 mm) of the total stroke.
16.1.4 Measuring the compressed air
It is possible to measure the compressed air at two locations using a pressure gauge.
One location is the supply reservoir and the other is beside the diaphragm cylinder.
Fig.: 26
Fig.: 27
Fig.: 28
