Charm Engineering Co. Ltd CAI001-BT33 Benutzerhandbuch
CORITICAL ACTIVITY INDEX
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1.2 Precautions and Safety Measures
For the operation of this device, please consider below precautions and safety measures.
Checking Power Supply
Must use the battery power supply provided by the manufacturer.
CAI is operated with the internal battery. Must check battery remains before usage.
In addition, even though the battery has been stored after fully charged (charged for at least 6
hours), it is necessary to inspect the battery remains regularly through operation of CAIx and
CAI monitor.
Charge state of CAIx
Mode
Details
LED ON/OFF State
Charging
During charging
Charge status by number of white LED 1~4
lighting
lighting
Charging completed
4 White LEDs On
〇〇〇〇
Check battery
remains
remains
75~100%
4 White LEDs On
〇〇〇〇
50~75%
3 White LEDs On
〇〇〇
○
25~50%
2 White LEDs On
〇〇
○○
15~25%
1 White LED ON
〇
○○○
1~15%
1 Orange LED ON
○○○
When remaining battery is under normal (2 White LEDs On), recharge and use the battery to
maintain sufficient power supply.
Check charged power in CAIx and CAI monitor and then use them with sufficient electrical
power.
→ When the battery level of CAIx is below 10%, “Low Battery power (Amplifier)”alarm occurs.