Diagnosis
Parts of this text can be copied from message VL434
This text only valid for assigning serial numbers to HUs (test in
Q9E)
It is not possible to enter serial numbers on this screen for the itemsyou chose.

Procedure
You can use the Pack function to assign serial numbers. Thefollowing example describes one way to enter serial numbers:
From the menu, choose Edit -> Pack -> Pack.
On the Process from Non-Assigned Handling Units screen, choosethe Ttl content tab (or F8).
Select the items in the hierarchy and choose Extras -> Serialnumbers.
RESET N1