1.Feature:
The Bi-Bi beep is continuously emitted in a specific state; the
built-in button battery can keep the buzzer state even when the
main power is turned off.
2.Specification:
Size: 38*22*18mm
Weight:12g(with battery)
Battery size: Button battery 2032(Full beep for at least 90 minutes,
there may be a little different in different battery brands.)
Voltage input: 3.6V-8.4V
3.Connection:
Connect BB-Alarm together with Aileron or Elevator servo by
Y-Harness or Connect BB-Alarm to open channel and set mixing
from Aileron or Elevator.
4.How to use
4.1 Turn ON micro switch after you turn ON receiver power, You will
hear Bee-Bi for start beep, Then you hear Battery voltage Beep.
“Bi-Bi-Bi-Bi” 4 short Voltage is higher than 4V
“Bi-Bi-Bi” 3 short Voltage is between 3.8V and 4.0V
“Bi-Bi” 2 short Voltage is lower than 3.8V
4.2 After the switch is turned on, if the PWM signal that has not
been received within 70 seconds keeps unchange, or if the PWM
signal is not received, the alarm will start.
4.3 The alarm tone supplied by the receiver is long, and the built-in
battery-powered alarm tone is short.
4.4 Pls turn off the switch after usage.
Instruction Manual for BB Buzzer Alarm
(Lost-founder)
LS-XJ01