Service Training
OVERVIEW OF PRESSURE READINGS (APPROXIMATE VALUES)
Position of accelerator pedal Position of brake pedal
Zero position
Zero position
Depressed approx. 20 mm
F pedal fully depressed
R pedal fully depressed
Zero position
Zero position
HIGH PRESSURE MEASUREMENT
Test port: 7
Brake pedal released, brake piston of valve 11 pushed in fully with a long screwdriver. Forward or reverse
pedal depressed.
Specified reading: 420 ± 20 bar
AVERAGE WHEEL RPM
Forward:
210 rev/min
Reverse:
210 rev/min
released
depressed
released
released
released
released
depressed
02.01
Test point
Pressure (bar)
F
17.5
F"
0
F"
17.5
Y
17.5
Z
17.5
BR
17.5
BR
0
Section
2
Page
135