Apple PowerBook (5300 Series) - Manual (Page 141)

Handling floppy disks
125
°
F (52
°
C)
50
°
F (10
°
C)
Keep disks dry.
Do not use a
pencil or an
eraser on a disk
or disk label. Store disks at
temperatures
between 50
°
F
and 125
°
F.
Do not touch the
exposed part of the
disk behind the
metal shutter. Keep disks away
from magnets. Avoid exposing
disks to extremely
hot temperatures.
130 Appendix A