La Crosse Technology WS-7136U Instruction Manual page 9

3. An hour will now be flashing.
4. A minute will now be flashing.
Press and release the SET button once
more and you are done.
and release the "SET" button
once.
a. Press and release the
"RESET/+" button until the
correct hour is shown.
Note: When in the 12h mode
"PM" is displayed in the upper left
corner of the display between noon
and midnight. During the AM
hours this area will be blank.
b. When the correct hour is
shown, press and release the
"SET" button once.
a. Press and release the
"RESET/+" button until the
correct minutes are displayed.
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