User's Instructions

ManualsBrandsHitec RCD ManualsElectronics75 MHz Remote Control Transmitter

CONTENTS

INTRODUCTION

LAY-OUT DIAGRAM

FEATURES AND SPECS

SETTING AND OPERATION

1. TRANSMITTER

a. Loading batteries:

b. Reading the LED Battery Indicators

c. Recharging NiCad Batteries

d. Transmitter Antenna

e. Changing X-Tals

2. Installation of Receiver and Servos

a. Using separate power source for the receiver

b. Battery Eliminator Circuitry (B.E.C.) with Mechanical Speed Control

c. Connection with Electronic Speed Control

3. Transmitter, Receiver and servo settings

a. Checking operation of the servo

- Steering Servo Settings

- Steering servo trim setting

b. Throttle Servo Settings

- Using Mechanical Speed Control

- Using electronic speed control

- Using throttle servo for Gas powered vehicles

Summary of content (9 pages)

PAGE 1
CONTENTS INTRODUCTION LAY-OUT DIAGRAM FEATURES AND SPECS SETTING AND OPERATION 1. TRANSMITTER a. Loading batteries: b. Reading the LED Battery Indicators c. Recharging NiCad Batteries d. Transmitter Antenna e. Changing X-Tals 2. Installation of Receiver and Servos a. Using separate power source for the receiver b. Battery Eliminator Circuitry (B.E.C.) with Mechanical Speed Control c. Connection with Electronic Speed Control 3. Transmitter, Receiver and servo settings a.
PAGE 2
INTRODUCTION Thank you for purchasing the LYNX Sport 2 Channel FM Radio System. The LYNX Sport Radio is made of high quality, technically advanced components designed to achieve top performance from your RC vehicle.
PAGE 3
FEATURES AND SPECS * Pistol Grip 2 Channel AM Proportional System * Servo Reversing Switches (Both Channels) * 2 L.E.D. Battery Status Indicator * NiCad Battery Charging Jack * Power Output : 500mW * Current Drain : 180 mA SETTING AND OPERATION 1. TRANSMITTER a. Loading batteries: You may use either Alkaline or NiCad “AA” size batteries.
PAGE 4
2. Installation of Receiver and Servos a. Using separate power source for the receiver When using a separate power pack for the receiver instead of sharing the main power source for running , please refer to the following diagram. After installation, turn on the power to the transmitter first then turn the receiver on (Warning: Always turn the transmitter ON first and OFF last to prevent your vehical from running away.) This will prevent the receiver from picking up stray signals and going out of control.
PAGE 5
. Transmitter, Receiver and servo settings Now we come to the critical part as proper installation of these three main components is essential. a. Checking operation of the servo * After installation of the servo and receiver into your model is complete, turn the power “ON” the transmitter (fully extend the antenna) now turn on the receiver.
PAGE 6
PAGE 7
b. Steering servo trim setting After verifying that the steering direction is correct, then set the steering trim knob to the center if the servo horn or arm should be at 90 degrees and the wheels should be straight. If not then make the horn or arm 90 degrees by removing it and replacing it correctly. If the arm is at 90 degrees and the wheels are not straight adjust the linkage to compensate. Once you’ve got these two setting correct the use the steering trim for fine tuning.
PAGE 8
Adjust the servo link rod so that point ”B” will come to the neutral position. Also when the trigger is pulled to the maximum point “C” should be as illustrated and at point “A” when the trigger is pushed to the limit. Check to see if the vehicle moves forward when the trigger is pulled. If the vehicle moves backwards then the “Throttle” reversing switch will need to be switched. If the model moves forward or reverse at the neutral position then use the throttle servo trim to fine tune.
PAGE 9
(Illustration) * Adjust the full power position of the ESC (forward only) when the trigger is pulled approximately 90% of the way. If the vehicle does not move forward when the trigger is pulled and does when the trigger is pushed, check the motor connection first, if that is correct then switch the “throttle” reversing switch to correct.