How do I keep " #Deleted " from populating my form after deleting records from the Control Source table?

I have a very simple form that I enter temperatures for a range of dates.  The fields are Date, High, and Low.  The record source is a table called tbl_HighLow.  For this particular tables function, I delete the records before entering new ones.  I run an Event Procedure On Open of the form that runs a Delete Query that clears the previous records from the table (see Code Snippet).  

When the form opens I get  " #Deleted " populating the form fields.  When I close and reopen the form, they are gone.  Can anyone show me the best way to perform this action without getting the " #Deleted " in the form?  Thanks!Start Free Trial

1:
2:
3:
4:
5:
6:
7:

Private Sub Form_Open(Cancel As Integer)
 
DoCmd.SetWarnings False
DoCmd.OpenQuery "qdel_tbl_HighLow", acViewNormal, acEdit
DoCmd.SetWarnings True
Form.Refresh
End Sub