For more information, please access FAQ from the Support Page of below web site.
Lithium-ion battery is built-in the unit. Charging by USB is available. The full-charged
battery is enough for 3 hours. Charge the battery after diving is done for a day.
Please use the battery properly to increase its life.
■
Make sure to charge the unit before use when you use it first time or you have not
used it for long time.
■ If the unit will not make a full functional recovery even after charging, battery life
should have ended. You need to exchange the built-in battery. Please contact the
shop you bought the unit. (Exchanging built-in battery is chargeable.)
■ Built-in battery can be recycled. When discarding the unit, do not remove the built-in
battery by yourself.
Please contact nearest CASIO service center.
■ Using the unit in low temperature decreases the capacity of the battery and
shortens usable time of the unit.
■ When storing the unit for long time, do not charge it full or leave it with no charge.
If the unit has not been charged for so long, it will be discharged completely, and
recharging may not be available. Please charge the unit at least once in 6 months.
■ Built-in battery degrades with ages. Especially, if the battery is fully-charged and
kept in high temperature, it may degrade for short time.
■ Charging battery too often makes its life shorter. Charge it when its level falls.
■ Charge the battery in the temperature between 0C to 40C. If not, charging time
may get longer or full charging is not available. Also it will degrade the battery or
cause malfunction.
Make sure USB terminal of the unit has no water drop.
Connect the USB cable to the battery charger and PC.
Set the unit at the battery charger. Push it until you hear the "click".
While charging, red LED is ON. When charging (for about 2 hours) is finished,
red LED will be OFF.Once charging is done, remove the unit from the battery charger.
When battery is being charged correctly, red LED is ON and when charging is done,
it will be OFF.If LED is not ON or is blinking, charging is not being done correctly.
If you can not charge correctly, clean USB terminal with brush, and try again.
※
If you can not charge, clean terminals in the battery charger.
Red LED is ON.
click!
Battery charger
10. Charge the Battery
11. Built - in battery
A unit doesnʼ t work no matter how many times you charge, or it shuts down immediately.
→
The built-in battery is too old to work. Please contact the shop you bought the unit.
The battery will be replaced by the manufacturer (Yamagata Casio Co., Ltd.)
USB charging doesnʼ t work well.
→
Clean up the unit and the contact point of the charger with brush.Charge the battery in the
appropriate temperature (between 0C to 40C)..
A unit shuts down in water.
→Power may become OFF when bubbles touch on sensor. Please wipe out the connector sec.
with your fingers.
Power would not be OFF even after exiting.
→Water may be attached to the sensor. Wipe it out with towel.
Static electrical charge may turn
the power ON. In this case, the power will be OFF in 1 minute.
→It may happen in the narrow place with walls as in a bath room.
A unit has acoustic feedback.
Cannot hear the speaker's voice well.
→The voice reachable distance depends on the condition of the sea. Please try below A to E.
It may be a problem of speaker side or receiver side.
Hears unidentified voices.
→Depending on the condition of the sea, the unit may capture voices about 100 meter away
from you. It's not malfunction.
12. Troubleshooting
http://logosease.yamagata-casio.co.jp/en/
