Casio GEC-10 User Manual page 16

• When disconnecting the USB-AC adaptor from the controller, be sure to disconnect
from the controller first.
NOTE
• You can turn on the controller even while charging with the USB-AC adaptor.
. Operation Lamp Indications
While power is off
Operation Lamp Status
Lit red
Flashing red
Unlit
While power is on
Operation Lamp Status
Lit amber
Slow red-amber flashing
High-speed green-amber
flashing
High-speed red-green flashing
Lit green
Slow green flashing
IMPORTANT!
• A battery that has not been used for a long time and/or ambient temperature can
cause charging to take longer than normal. These conditions may also cause the
operation lamp to flash red. If this happens, refer to page 84.
• The USB-AC adaptor will become warm during charging. This is normal and does
not indicate malfunction.
• The shape of the power plug depends on each country or geographic area.
• If the operation lamp is not lit or flashing during charging, check the orientation of
the USB cable connectors.
• Make sure that you insert the cable connector into the USB port until you feel it
click securely into place. Failure to insert the connector fully can result in poor
communication or malfunction.
Meaning
Charging
Charging stopped due to abnormal internal
temperature, USB-AC adaptor problem, battery
problem (page 84), timer operation.
Charging complete
Meaning
Charging
Charging (sleep state)
Charging stopped due to abnormal internal
temperature, USB-AC adaptor problem, battery
problem (page 84), timer operation.
Same as above (sleep state)
Charging complete
Charging complete (sleep state)
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Quick Start Basics