TC-610/620 Service Manual
68
Appendix 2: Reference Voltage Setting of Battery Capacity
Check in transmit mode
Green LED (70%-100%)
>
7.35V
18min
Orange LED (50%-70%)
7.15V - 7.35V
12min
Red LED (30%-50%)
7.00V - 7.15V
12min
LED flashes red
（
<30%
）
6.20V
-
7.00V
18min
LED flashes red with a warning tone
5.80V
-
6.20V
Halt <5.80V
Check in transmit and standby modes (or press the battery capacity check key.
Green LED (70%-100%)
>
7.55V
18min
Orange LED (50%-70%)
7.35V -7.55V
12min
Red LED (30%-50%)
7.00V - 7.35V
20min
LED flashes red (<30%)
6.50V - 7.00V
18min
LED flashes red
and a warning tone is heard
every 10 seconds.
5.80V - 6.50V