White-Westinghouse WM50T-1 - Manual (Page 28)

SECTION 10: INTERNATIONAL WASHING SIGNS
Washing
temparature.
Do not wash
(hand wash)
Lukewarm iron. Medium hot iron.
Hot iron. Do not iron.
Do not tumble
dry.
Hang to dry.
Drip dry. Dry flat. Do not bleach. Handy to bleach.
All of these are dry cleaning symbols. The letters are
to instruct the cleaner what type of solvent to be used.
Garments bearing these symbols should not be
washed in your machine unless the label says
otherwise.
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