Casio 3145 Watch User Manual


 
E-90
Battery Recovery
Performing multiple sensor, illumination, or
beeper operations during a short period may
cause LMH to appear on the display, indicating
that the watch has disabled some functions to
allow battery power to recover. Illumination,
alarm, countdown timer alarm, hourly time
signal, and sensor operations will be disabled
until battery power recovers.
After some time, battery power will recover and
LMH will disappear, indicating that the above
functions are enabled again.
Even if battery power is at Level 1 or Level 2, the Barometer/Thermometer
Mode or Altimeter Mode sensor may be disabled if there is not enough
voltage available to power it sufficiently. This is indicated by LMH on the
display.
If LMH appears frequently, it probably means that remaining battery power
is low. Leave the watch in bright light to allow it to charge.
Recover indicator