8
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foxtechfpv
.com
R
R
RB
B
B2
220
00 IIIn
n
nd
d
diiiccca
aattto
o
orrrsss
①S-BUS
data indicator
L1
L1 flashs means that the remote control has data transmission, and no flashing means that the remote control has
no data transmission.
②
C
on
figuration mode indicator
L2
L2 s
tead
y light
-
in
the configuration mode
③SET
Button
Used to enter the con
figuration mode or set the runaway protection output value or upgrade firmware
.
④
Data transmission indicator
RXD light is on
-receiver has data reception; TXD light is on-receiver has data transmission.
⑤
S
ignal
S
trength
S1 S2 S3
- signal stregth indicator, all these three indicators are on- strongest signal quality; only S2、S3 on-
middle-level
signal quality
; only S3 on-general signal quality.
