Cartridge Handling - IBM System/370 145 Operating Procedures Manual

CARTRIDGE HANDLING
• The disk cartridge contains information vital to sys-
tem operation which may not be easily duplicated.
HANDLE THE CARTRIDGE WITH CARE!
CAUTIONS
• No pens or pencils.
Never write on disk
cartridge. Writing
pressure damages disk.
• No smoking while
handling cartridges.
• Return cartridge to
envelope whenever it
is removed from the
console file.
• Do not touch or
clean the disk surface.
• Replace cartridge
envelopes when they
become worn, cracked,
or distorted.
• Keep cartridge
away from mag-
netic fields or from
ferromagnetic materials
which might be
magnetized.
• Do not expose
cartridges to heat
or sunlight.
• Store cartridges in their
original shipping cartons,
or in the storage rack on
'the access door.
I
Console File 27