4 CHANNEL F.M. SYSTEM AIRCRAFTOPERATIONAL MANUAL
The Hitec Focus digital proportional radio control system is a highlysophisticated system that features modern solid state circuit design andcomponent
2. Features & specificationsA. Transmitter•4 channel P.P.M/F.M. transmitter• AMA listed 1991 F.M. system and RCMA gold stickered transmitters• Hi
1314151617183 1 2 3 4 5 6 7 8 91011123. Transmitter functionAileron/Elevator stick in MODE IIThrottle/Rudder stick in MODE IIAileron trimElevator trim
4. Receiver & servo connectionsfig 3B. Back4fig 2
5The trim lever on each control stick is used to correct (trim out) flightcharacteristics. After the initial test flight note the positions of the co
B. Servo revereseThe Focus 4 F.M. tranmitter is equiped with servo reversing on all 4 channels.C. Aileron and elevator & rudder & throttle a
6. Installation• Connect the servos, batteries and switch harness in accordance with fig 2. Carefullycheck to ensure that all connectors are properl
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