Deutz EMR 2, Описание системы, Страница: 41 / 60

© 07/02
Page 99
EMR 2
Replacement of system
components
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8 Replacement of system components
In case of malfunction, the individual system components such as sensors, control unit, actuators, can be
replaced but not repaired.
8.1 Replacement EMR
↔ ↔ ↔ ↔
EMR 2
The EMR 2 is a further development of the EMR. But are not compatible in the case of replacement. Only
the part numbers (TN) that count for the respective system can be utilized.
8.2 Features of the Replacement of the Control Unit
Each control unit is fixedly assigned to the engine (engine number) in accordance with its individual applica-
tion case. In case of a replacement, therefore, the control unit must be equipped
a) with its engine-specific data set and
b) with a ticket [engine number...]
Programming with an engine-specific data set is only possible with SERDIA (Levels III and IIIa) and can be
carried out in two ways:
!
By ordering a new control unit with information of the engine and part number (completion by DEUTZ-
Parts Logistics).
!
Transferring the data set 1:1 from the “old” control unit to the “new” control unit (see SERDIA manual).
Remarks:
– TN on control unit
→
non programmed control unit (stores unit).
Engine cannot be started!
Control unit must be programmed.
– TN in SERPIC
→
programmed and completed control unit (with engine number - ticket)
Caution!
Only setting alterations that have been notified back to DEUTZ permit proper return of a programmed and
completed control unit with current data settings (see SM 0199-99-9287).