JR XF421EX User Manual

22
XF421EX MANUAL • CHAPTER 7: Functions (Function Mode)
CHAPTER 7:Functions (Function Mode)
Servo reversing is a very convenient function used in
the setup of a new aircraft. It is used to change the
direction of servo rotation in relation to the
corresponding stick movement. Servo reversing is
available for all channels.
1. Turn on the transmitter.
2. Press the SCROLL and +INCR buttons up
simultaneously to enter the Function Mode.
3. Press the SCROLL button until REV NORM
appears on the screen.
4. Press the CHANNEL button until the desired
channel appears on the screen.
5. Press the INCREASE or DECREASE button to
change the servo direction.
6. Press the SCROLL button to access the sub-trim
function.
7. To exit, press the SCROLL and +INCR buttons
up simultaneously.
Accessing the Servo Reversing Function
SERVO REVERSING
•
Function Mode
7.1
THR : THROTTLE
AIL : AILERON
ELE : ELEVATOR
RUD : RUDDER
GER: LANDING GEAR
CHANNEL
1
2
3
4
5
REV
◆
NORM
THR
Press the +INCR or -DECR
button to change the servo direction
Press the SCROLL
button until
REV
◆
NORM
appears on the
screen
Press the
CHANNEL button
until the desired
channel appears
on the screen
TRAINER
SCROLL
CHANNEL
- DECR
ENTER
AUX.CH.
+ INCR
ENTER

JR XF421EX Specifications

General

Brand	JR
Model	XF421EX
Category	Remote Control
Language	English