User manual FUTABA FP-2P

[. . . ] · Four channel. RECEIVER FP-R4H, (4NL)_______________ · High performance AM 4 channel receiver in which miniature size and light weight have been achieved by using the PC board space to the maximum. · Narrow band design using a narrow band ceramic filterresists adjacent channel interference. · Noise resistance achieved by using a pulse noise rejection circuit. · New C MOS miniature IC used in the data coder increases reliability substantially. [. . . ] 1 Aileron trim lever Aileron trimmer Elevator trim lever Elevator trimmer Throttle trim lever Throttle trimmer Rudder trim lever Rudder trimmer Aileron dual rate switch (6NLK only) Aileron dual rate ON-OFF switch. When set to the upper position, dual rate is turned on, and when set to the lower position, dual rate is turned off. Aileron dual rate trimmer (6NLK only) This trimmer sets the aileron travel when the aileron dual switch is set to on. When the dual switch is set to ON, the servo throw can be set to an arbitrary angle smaller than when the dual switch is OFF (normal) as shown in the figure. Use the throw matched to the aircraft and the maneuvers to be performed. The servo is connected to 6 channels. Fig. 2 ·Charge the batteries for about 15 hours. When the set is not in use for some time, repeat discharge and charge two to three times before use. (If the batteries are not used for a long time, their capacity will go down). ·FBC-8B charges transmitter and receiver NiCad batteries independently or simultaneously. Battery cover Remove this cover when switching the servo reversing switches. Fig. 3 When the dual rate switch is ON, the servo throw can be adjusted within this ranqe with the dual rate trimmer. Elevator dual rate switch (6NLK only) This switch turns the elevator dual rate function on and off. We recommend the use of noiseless parts. ·When installing the switch harness, cut a rectangular hole somewhat larger than the full stroke of the switch and install the switch so that it moves smoothly from ON to OFF. This also applies to the switch mount when the switch is installed inside the fuselage and is turned on and off from the outside with a piece of wire, etc. Install the switch where it will not be exposed to engine oil, dust, etc. SERVO MOUNTING (Using wood screws) Antenna wire 4NL 3 servos are provided as standard NR-4M PRECAUTIONS · Connect the receiver, servos, switches, and battery firmly as shown in Fig. Then extend the transmitter and receiver antennas fully. · Set the transmitter power switch to ON. Then set the receiver power switch to ON. The servos stop near the neutral position. Operate the transmitter sticks and check that each servo follows the movement of the stick. ·Connect the pushrod to each servo horn, then check if the direction of travel of each servo matches the direction of operation of its transmitter stick. [. . . ] · After mounting and checking are complete, take your model to the shop where you purchased the set, or to an experienced radio control modeler, and ask them to teach you how to handle your radio control set in the proper manner and to inspect your set-up carefully. ·To enjoy radio control models fully, be sure to observe all safety standards. AILERON AND ELEVATOR DUAL (dual rate ON, OFF) ADJUSTMENT (6NLKonly) When the dual switch is set to ON, the servo throw is made smaller by the amount shown by the hatched lines in Fig. The servo throw can be set from 40% to 100% of the total travel by adjusting the trimmer next to the switch with a flat bladed screwdriver. When the dual rate switch is set to OFF, the throw is normal. [. . . ]