AM 9.2 Depreciation Chartfields Question

We are implementing Asset Management 9.2.  How can we control the non-Account chartfields used for depreciation of items?  For example, a specific asset may use Class code 12345 and Program Code ABCDE, but we want the accumulated depreciation and depreciation expense to be booked to Class Code 67890 and Program Code VWXYZ.  We can, obviously, specify the GL Account for the asset versus the depreciation, but how do we handle the other chartfields?

Thanks in advance!