SHOP MANUAL MT26/31 - 08.2006 SHOP MANUAL MT26/31 - 08.2006
SHOP MANUAL MT26/31 - 08.2006 SHOP MANUAL MT26/31 - 08.2006
TRANSMISSION
Ch 2 page 42
The AEB - Starter is a tool to start the AEB
of ergopower transmissions by an easy way.
It’s useful to work with the ZF - Display,
because you get all messages about the
AEB state via the ZF - Display.
The AEB-Starter itself doesn’t show any
information.
The AEB-Starter works with the diagnostic
plug.
List of abbreviations:
AEB: automatic filling parameter adjustment
TCU: transmission control unit.
Introduction
Part No.: 8453
AEB calibration
Moxy recommends, to start the AEB
at every oil change.
If the oil quality are changed it is strongly necessery
to run AEB !
The AEB serves to compensate tolerances (plate clearance
and pressure level), which are in fluencing the filling
procedure of the clutches. For each clutch, the correct
filling parameters for:
* Period of the rapid-filling time
* Level of the filling equalizing pressure
are defined in a test cycle.
The filling parameters are stored, together with the AEB-Program and the driving program in
the transmission electronics. Because the Electronics will be separately supplied, the AEB-Cycle
must be started only after the installation of both components in the vehicle, thus ensuring
the correct mating (Transmission and Electronics).
AEB starter
Automatic calibration of the Shifting elements
Due to the operation of the transmission, the paper friction linings, installed in the Er-gopower
transmissions are settling, i.e. the plate clearance becomes greater.
Because these settling appearances can interfere the shifting quality, Moxy trucks recommends
to repeat the AEB-Cycle at the Maintenance intervals (see 4.3.1)
The ZF recommends likewise at a reduced shifting quality as first measure to repeat the
AEB-Cycle.
NOTE: To use the AEB see : Procedure to start AEB (next page)
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