User's Manual

Flex ECO 4S/4X/8S/8X/12S/12X Instruction Manual
April 2015
Page 32 of 36
6.2 A/B Pushbutton Select Operation
Press the “A/B” pushbutton repeatedly toggles between output
relay A, B and A+B respectively. There are 4 different types of
Select A/B sequence available (refer to section 4.1.7.2).
Standard – Output relay A activated at A position, output relay
B activated at B position, both output relays activated at A+B
position.
Reversed logic - Output relay A activated at B position,
output relay B activated at A position, both output relays deactivated
at A+B position. Refer to section 4.2.4 JP3 jumper settings.
6.3 A/B Rotary Select Operation
Standard - Rotate to A position activates output relay A, rotate
to B position activates output relay B, rotate to A+B position
activates both output relays.
Reversed logic - Rotate to A position activates output relay B,
rotate to B position activates output relay A, rotate to A+B
position deactivates both output relays. Refer to section 4.2.4
JP3 jumper setting.
6.4 Pitch & Catch Operation
Press the “PITCH” pushbutton for up to 2 seconds to release
control of the receiver. Press the START button for up to 1
second to gain control of the receiver. The 2
nd
operator is
unable to take control of the receiver unless the 1
st
operator
presses the “PITCH” pushbutton. Refer to section 4.2.2.12
and section 4.2.3.2 on how to set to this function.
6.5 Changing Batteries
Changing transmitter batteries (“AA”
alkaline battery x 2) by unscrewing the
battery cover located on the backside of
the transmitter. During battery installation
make sure the batteries are installed
correctly, with “+” to “+” charge and “–” to
“–” charge. Also make sure the screw is
tightened after battery installation to avoid
water, moisture, dirt, grease, and other
liquid penetration.