Battery Lifetime Forecast; Water Sensor Check Warning; Abnormal Pressure Sensing Error Warning - Citizen D200 Setting Instructions Manual

3. Battery lifetime forecast

Warning system
"BAT." flashes in the dot indicator window.
o The watch cannot be set to diving mode.
o The alarm does not sound. • The lamp does not light up.
Operating condition
Depth indication in diving mode or normal model
o The battery reaches almost the end of its life
Countermeasures
If the battery is replaced, all the diving data are deleted. If any necessary
diving data is stored in the watch, take the record of the log data or
transfer it to a personal computer.

4. Water sensor check warning

Warning system
"CHEK" is indicated in the dot indicator window.
o The watch cannot be set to the diving mode.
Operating condition
[Ready state in diving mode or normal mode]
o The water sensor has been turned on for 1 hour on land or in water
shallower than 1 m.
Countermeasures
If the water sensor is wet: Wipe it with dry cloths.
If the water sensor is stained: Wash in fresh water with a soft cloth.

5. Abnormal pressure sensing error warning

Warning system
"ERR" is indicated in the dot indicator window.
The watch cannot be set to the diving mode.
Operating condition
[Normal mode)
An abnormal atmospheric pressure is detected.
Countermeasures
Do not use this watch at a place higher than about 4,000 m.
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