User's Manual

47
M12S 2.4GHZ FH4T RADIO CONTROL SYSTEM USER'S GUIDE
TR
The Low Voltage Alert alarm voltage value cannot be set Lower than the Low Voltage Limit alarm voltage value.
1) From within the SYSTEM menu, scroll UP or DOWN to highlight the BATT
menu.
2) Press the ENTER key to open the BATT menu. ALERT VOLT > 4.6V will be
highlighted and the current transmitter battery voltage will be displayed.
3) Press the ENTER key, then scroll UP or DOWN to choose the desired Low Volt-
age Alert alarm voltage value. We suggest using the value listed in the table
on the previous page that matches the type of transmitter battery you're using.
ALERT VOLT setting range is 4.4V to 9.0V. The default setting is 4.6V.
Changing the Low Voltage Alert Alarm Value:
The Low Voltage Alert alarm will sound to indicate the transmitter batteries are getting low and should be replaced or recharged.
We suggest stopping use as soon as safely possible and replacing or recharging the transmitter batteries. The Low Voltage Alert
alarm will sound for approximately 5 seconds each time the transmitter battery voltage decreases by 0.1 volt. To clear this alarm
before it turns off automatically, press the BACK key or the ENTER key.
BATT MENU
{
LOW VOLTAGE ALERT AND LIMIT ALARMS
}
SYSTEM
Changing the Low Voltage Limit Alarm Value:
The Low Voltage Limit alarm will sound to indicate the transmitter batteries are dangerously low and should be replaced or
recharged Right away. The Low Voltage Limit alarm cannot be cancelled. When the Low Voltage Limit alarm sounds, you should
stop use as soon as it's safe, then replace or recharge the transmitter batteries.
WARNING: Continuing to use the transmitter after the Low Voltage Limit alarm sounds can result in loss of control of your
Model. When the Low Voltage Limit alarm sounds, stop use as soon as is safe, then replace or recharge the transmitter batteries.
1) From within the BATT menu, scroll UP or DOWN to highlight LIMIT VOLT > 4.4V.
LIMIT VOLT setting range is 4.0v to 9.0v. The default setting is 4.4V.
2) Press the ENTER key, then scroll UP or DOWN to choose the desired Low
Voltage Limit alarm value. We suggest using the value listed in the table on
the previous page that matches the type of transmitter battery you're using.
The Low Voltage Limit alarm voltage value cannot be set Higher than the
Low Voltage Alert alarm voltage value.

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