E-27
Signal Reception Troubleshooting
Check the following points whenever you experience problems with signal reception.
• You performed some button operation
during auto receive.
• The watch is not in the Timekeeping
Mode or World Time Mode.
• The watch is in a location where the
signal cannot be received for some
reason.
• A countdown timer operation is in
progress.
• Radio interference is often present
during the day time, which can
interfere with signal reception.
I can’t
receive a
time
calibration
signal.
• Perform manual receive at
night or wait until the next
auto receive operation is
performed.
• Enter the Timekeeping
Mode or World Time Mode
and try again.
• Enter the Countdown Timer
Mode and stop the
countdown. (page E-36)
• Check to make sure the
watch is in a location where
it can receive the signal
(page E-15).
Probable CauseProblem What you should do