MAHA SA 2 Euro, Руководство по эксплуатации и техническому обслуживанию

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Eurosystem / Profi-LON PC Program Operation
4.8 D1 E101BA1-GB09
4.2.3 Shock Absorber Test / Suspension Tester
Drive vehicle with the axle to be tested onto the shock absorber tester. The wheels must be
straight and in centre on the test plates and must not be blocked by gear shift or brakes.
The test stand is activated by the weight difference. The display below will appear.
1 In the upper right-hand box “Testing:“ “FA“
will appear for front axle.
Simultaneously the front axle of the vehicle
outline below will be highlighted red.
2 The axle weight is recorded and shown in
kg in the middle of the screen.
)
Shock absorber tester active
3 The test begins when the left-hand test
plate starts vibrating. The test values are
plotted as a red curve in the graph. The
values in Mahameter and percentage are
shown on the display.
4 Then the right-hand test plate vibrates. The
test values of the right-hand shock absorber
are shown as a blue curve in the graph.
The values appear on the display.
The measurement of the rear shock absorber
is done when the rear axle of the vehicle
passes over the side-slip plates onto the shock
absorber test plates.
5 In the upper right-hand box “Testing:“ “RA“
will appear for rear axle.
Simultaneously the rear axle of the vehicle
outline below will be highlighted red.
)
Shock absorber tester active
6 Testing of the rear shock absorber is
analogous to the front shock absorber .
(Steps 2 to 4 as above).
Intervention in the automatic testing procedure is possible by driving onto the shock
absorber test plates anew. Check to make sure that the desired axle is shown in box “Testing“
and if necessary switch with <F2> or <F3> to the proper axle. Steps 2 to 4 will run automatically
again.
The measurement values can be stored at a later point and also reviewed again. See section
“
Review of Measurements“ for a more detailed description.
There is the possibility to set a „Warm up time“ with which the shock absorber tester can be
brought up to operating temperature before the actual measurement. In addition, if the Mm
amplitude is larger by build up than by fade out the error message „Attention: Air in the
shock“ is issued.
Please contact your MAHA-Service Technician!