MAHA FWT 1 Euro, Operation & Maintenance Manual

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Eurosystem / Profi-LON
D1 E101BA1-GB09 3.1
3 Profi-LON Operation
(with Multifunctional Display)
3.1 Introduction
Section 3 describes the operation of the Profi-LON test lane equipped with multifunctional
display (without PC).
Section 3.2 “Test Procedure“ describes in detail the operation of the complete test lane with the
function groups side-slip tester, shock absorber tester and brake tester. The following sections
describe the final evaluation and further tests using the information provided in the two above
mentioned sections.
A distinction is made between test lanes with remote control and those without:
Š
Without remote control the measurement values cannot be stored. The measurement
values will be displayed for a preset time (standard 5 sec) and then deleted.
Š
With remote control the measurement values can be stored. They can be re-displayed via
the multifunctional display or printed out. They remain stored only until the main switch is
turned off.
In most cases the function groups (floor assemblies) are arranged as follows:
Side-slip tester
→
Shock absorber tester
→
Brake tester
Test sequence:
1) Side-slip test front axle
2) Shock absorber test front axle
3) Brake test front axle (including ovality test and brake effectiveness test)
4) Side-slip test rear axle
5) Shock absorber test rear axle
6) Brake test parking brake (including ovality test and brake effectiveness test)
7) Brake test rear axle (including ovality test and brake effectiveness test)
The measurement values of the side-slip tester and the shock absorber tester are automatically
stored in the given order. The measurement values of the brake tester, however, can be freely
allocated to axle/brake using the remote control.
As only one measurement can be stored at a time the values will be automatically overwritten
when the next test is conducted. If the function groups are arranged differently, the test
sequence will change accordingly.