Pfaff creative 4.5 Owner's Manual page 119

pop-ups
have selected to delete more than one design.
have selected to delete all designs or when using
delete long touch.
If you keep working on the same design and save
again, your machine will not ask again.
This pop-up will appear when a function has been
chosen that forces the embroidery unit to move
outside the limits for the attached hoop. In order
for the embroidery arm to move freely, remove
the hoop and then touch OK. To abort the function
touch Cancel.
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