Timex M850/M576 Speed+Distance Monitor EP9TMXM850 3348A-12181 Heart Rate Monitor User Manual


 
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Note that you cannot adjust the seconds when you enable
the GPS features; they will always remain synchronized to
UTC time.
You may adjust the minutes value ahead or behind the correct
time and the Watch will remember your setting. This feature
helps people who like to set their Watches a little ahead to keep
them on time.
When using the GPS-3D Sensor with your Watch, you can scroll
through performance data by pressing and releasing
DISPLAY.
You can view:
Speed: Current velocity
Pace: Current velocity, expressed in minutes per selected
distance unit, such as miles or kilometers
Distance: Distance traveled since you began operating the
chronograph
Altitude: Current elevation above sea level
GPS functions in Chronograph Mode
Chronograph Mode includes more functionality for Hands-free
settings when used in conjunction with the GPS-3D Sensor. In
addition to automatically taking splits based on time, you can set
Chronograph Mode to start when you begin moving and to stop
when you stop moving or automatically take splits based on
distance. See “Hands-free settings” on page 55.
locked on to someone else’s Sensor. The Watch will attempt to
establish a connection for one minute after this message displays.
NOISY DATA FROM GPS The Watch is experiencing radio
interference. Try to move away from any potential sources of
interference (for example, televisions, monitors, or motorized
devices). The Watch will attempt to establish a connection for
30 seconds after this message displays.
FATAL GPS ERROR The GPS-3D Sensor has encountered a
severe internal error. Contact Timex Customer Service.
GPS functions in Time of Day Mode
When you use the Watch in conjunction with the GPS-3D Sensor,
it will align with UTC (Universal Time, Coordinated formerly known as
GMT). This describes the local time zone in relationship to the
Greenwich Meridian. For example, New York City is in the -5 UTC zone,
since New York is five hours earlier than Greenwich Meridian; Moscow
is +3 UTC, since it is three hours later than Greenwich Meridian.
When you first activate the GPS-3D Sensor in conjunction with
your Watch, you can expect one of the following scenarios:
If you activate the GPS-3D Sensor before setting the time of day,
the Watch will synchronize both T1 and T2 with UTC. You will
need to adjust the hour for both time zones to your local time.
If you activate the GPS-3D Sensor after setting the time of day,
the Watch maintains the hour and date settings and
synchronizes minutes and seconds to UTC for each time zone.