Pfaff Card

From time to time you will need to reformat your PCMI Pfaff card if you are having 
problems.  The card can get messed up from repeated sending designs to machine and
 deleting designs from card.   The original space allocations on the card become
 disjointed.  This is the same thing that happens to your computer hard disk drive and
 why from time to time you need to run an optimizer.

The way you reorganize your Pfaff card is to reformat or clear the card.
1. Hold down the card key
2. turn on your sewing machine
3. Push  button  to LED screen's question "card will be cleared, OK?
4. The screen will ask for a new number assignment. Choose a number such as 1001.
5. Do this procedure twice to ensure a clean card