FUTABA 9 CHP SUPER Instruction Manual page 109

VR(A-C) are knobs; VR(D-E) are sliders on the case sides.
V-tail model Mix: (ACRO / GLID) programming used to control a V-tail model's tail surfaces, with 2 servos operating 2
control surfaces as both rudder and elevator. See Twin elevator servos.
Warning messages: cautions provided by the radio when certain potential problems exist. See Error messages.
Warranty information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Website: www.futaba-rc.com. Internet location of extensive technical information Futaba products. . . . . . . . . . . . . . . .3
Whip antenna: aftermarket, shortened antenna. Not approved by Futaba.