IBM 5155 Manual To Operations page 107

5
Did the following appear on your screen?
***
WARNING
***
DATA WILL BE DESTROYED
INSERT SCRATCH DISKETTE IN DRIVE B:
PRESS ENTER WHEN READY
,"/
• 7i"..
YES ­ Remove the scratch diskette from drive
A, place it in drive B, and press
~
.
Go to the next step.
NO ­ Have the system unit serviced.
January 1984 Test 600-3