You must take extra steps to set up a multi-item pallet. The put-away process for a multi-item pallet is for the item linked to the UM that you define in Alternate Unit of Measure Maintenance (4.5.1).

In Alternate Unit of Measure Maintenance, the Item Number field indicates the multi-item pallet item. You must also define this pallet item in the following menu options:

The system conducts the put-away for a multi-item pallet in the SLG or an SLG in the SLG list that is linked to the pallet item. When you define a pallet item and link it to a UM in Alternate Unit of Measure Maintenance, the put-away logic considers the multi-item pallet a single, whole item and the put-away is for the pallet as a whole; otherwise, the put-away logic may put away each item to different SLGs.