Forerunner 50 Owner’s Manual
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Troubleshooting
Problem
Solution/Answer
The buttons don’t
respond. How do I
reset the Forerunner?
NOTE:
This procedure deletes all information that you have
entered. Press
view
,
mode
, and
start
/
stop
simultaneously
to reset the Forerunner software. This restores the factory
settings. Workout data is deleted. You must reset the time and
your custom settings. If you are still having problems, remove
and then replace the battery (see
How do I set the time
to AM or PM?
Verify that the time mode is set to
12-H
(12 hour). Use
+
and
-
to select the correct hour. The
A
or
P
icon appears above the
seconds on the Time page. For more information, see
The Forerunner will
not send data to my
computer.
See
to enable computer pairing. See
for additional troubleshooting.
The heart rate
monitor or foot pod
will not pair with the
Forerunner.
Stay 10 m away from other ANT sensors while pairing.
Bring the Forerunner within range (3 m) of the heart rate
monitor while pairing.
If the problem persists, replace the battery.
•
•
•
The heart rate monitor
strap is too big.
A smaller elastic strap is sold separately. Go to
