21
GB
TROUBLE SHOOTING GUIDE
TROUBLE POSSIBLE
CAUSE
REMEDY
Different altitude was
found for same location
in different days.
This is caused by the
pressure changes due to
the activities instead of
the actual sea level
pressure change.
Recalibrate the altitude
by setting the sea level
pressure.
The bar graph of the
altitude was kept at a
high level.
The altitude exceeds the
upper limit of the display
range of the bar graph.
The display range will
be readjusted for the
next update.
No bar graph was
observed within the
altitude mode.
(1) Battery has been
changed.
(2) The watch has been reset.
(3) The altitude inferior to
the lower limit of the
display range of the bar
graph.
(1-2) Leave the watch for
one minute and the
altitude record will
start to update again.
(3) The display range will
be readjusted for the
next update.
The sea level pressure
or the altitude does not
reflect the actual value.
(1) The watch has been kept
in a pressurized
environment for a period
of time.
(2) This is caused by the
pressure changes due to
the activities instead of
the actual sea level
pressure change.
Re-calibrate the sea
level pressure and
altitude .
The bar graph of the
sea level pressure was
kept at a high level.
The sea level pressure
exceeds the upper limit
of the display range of
the bar graph.
The display range will be
readjusted for the next up-
date.
After changing the unit
of measurement, the
historical readings of
the sea level memories
were shown constant.
The watch displays
default values because
there were no updated
data captured.
The sea level memories
will be resumed to the
memorized values once
the sea level pressure has
been updated.
No memory records
and bar graph for the
sea level pressure.
(1) Battery has been
changed.
(2) The watch has been
reset.
(3) The sea level pressure
is inferior to the lower
limit of the display
range of the bar graph.
(1-2) Leave the watch for
one hour till the sea
level pressure starts
to update again.
(3) The display range
will be readjusted for
the next updated.
W eather forecast icon
never changes.
The barometer changes
were covered by the
activities changes.
Reset the weather forecast
icon to match with the
current weather in order
to speed up the responce.
LAP memory is not
functioning in TIMER
1.
(1) LAP memory is full.
(2) Memory group
record is full.
Delete the memory
group(s) to release the
memory space for LAP
function.
No key function when
key pressed.
Key lock function has
been activated.
Release the key lock
function.
No back light when EL
back light key is
pressed.
Battery level is too low to
activate the backlight.
Replace the old battery
with a new one.
Cannot start the Timer
in SAILING TIMER
mode.
TIMER 1, TIMER 2 or
TIMER 3 is running.
Stop the running timer
and reset the TIMER.
Start the desired TIMER
accordingly.
Temperature shown is
higher than the actual
temperature.
The thermometer detected
the body heat instead of
the actual temperature.
Take the watch off the wrist
of leave it on open area for
at least
15 minutes.