User manual

E-109

• Performing multiple sensor, illumination, or

beeper operations during a short period may

cause all of the battery indicators (L, M, H) to

flash on the display. 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

battery indicators (L, M, H) will disappear,

indicating that the above functions are enabled

again.

• Even if battery power is at Level 1 or Level 2, the Digital Compass Mode,

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 battery indicators (L, M, H) on the display.

• If battery indicators (L, M, H) appears frequently, it probably means that

remaining battery power is low. Leave the watch in bright light to allow it to

charge.