[. . . ] Make sure to match the polarity (+ and -) as shown in the battery compartment or the transmitter will not function. Install the battery cover in place and slide to close. WARNING: Improper installation of transmitter batteries can cause serious damage to your system. A B Throttle Trigger Position Gauge Throttle Trigger Adjustment screw NOTE: Trigger Set Screw must be loosened before adjusting RECEIVER AND SERVO CONNECTIONS Your MX-3SS Computer R/C system receiver is NOT equipped with BEC circuitry. Only use a 4. 8~6. 0 volt battery pack or a speed controller that is designed to lower the voltage to the receiver. [. . . ] Only use a 4. 8~6. 0 volt battery pack or a speed controller that is designed to lower the voltage to the receiver. The following diagram shows a typical connection for the servos and receiver. Note that the receiver antenna should be located at least 2" (50mm) away from any servo leads and switches. In electric cars, we recommend that it be at least 4" (100mm) from the electric motor. Insulate the connectors with tape or use tie wraps to avoid contact with metal car chassis. Please follow the model manufactures recommendations for the correct installation of your radio system in your car or boat. TROUBLESHOOTING GUIDE and WARNINGS If your radio system does not operate properly, please check the following items: 1. With alkaline batteries, make certain the batteries are installed in the correct direction. Check that both the transmitter and receiver power switches are in the ON position. Change the servo direction by pressing (INC or DEC) key for the AUX channel. By pressing the left menu key again, you can change the TH and ST directions. L 100 Stick Movement 0 L 100 Stick Movement 0 H 100 Stick Movement 0 H 100 Stick Movement 0 ARC Steering Default ST TH 0 0 ARC Throttle Antenna Fully extend antenna before operating H TH D/R EPA ARC MODEL SUB-T REV Sub Trim MODEL ST TH L L BATT 05 R Press the left menu key to move the cursor to the SUB-T screen. Press the left menu key to display the ST and adjust using the (INC or DEC) key. Steering Dual Rate Range +15 ~ -15 Move lever left to increase and right to decrease ST H TH D/R EPA ARC MODEL SUB-T REV Model Select MODEL LCD Display Digital Steering Trim Digital Throttle Trim BATT L L 5 R 5 ST Press the left menu key to move the cursor to MODEL. To change models, press the (INC or DEC) key to select model 1 ~ 5. Range 1 ~ 5 Power Switch Default Channel 3 (AUX) H TH D/R EPA ARC MODEL SUB-T REV Arc MODEL ST TH L L BATT 05 R ST Press the left menu key to move the cursor to ARC. Throttle ARC only works in forward direction. ST TH 0 0 H TH D/R EPA ARC MODEL SUB-T REV BATT Crystal MODEL Range - 100 ~ 100 Default 100% ST 100% TH 100% AUX 0% ~ 120% 0% ~ 160% 0% ~ 140% 0% ~ 150% H TH D/R EPA ARC MODEL SUB-T REV End Point Adjustment MODEL Menu Keys L L R L L 100 5 % L R ST TH AUX BATT ST Press the left menu key to move the cursor to EPA. To set TH, move trigger forward or back TH-L: Range TH-H: Range to see (H or L). Move steering wheel to see (L or R) AUX: Range ST MENU Wrist Strap Support MX-3SS - + INC / DEC SYSTEM SPECIFICATIONS Transmitter Model: Output power: Modulation: Power supply: Weight: Frequencies: MX-3SS 200 MW FM/PPM 8 AA alkaline dry cells DC 12V or 8 cell NiCd Pack. 14. 46 ounces 27 MHz (6) frequencies 75 Mhz (30) frequencies Servo Model: Power supply: Dimensions: Weight: Speed: Torque: Accessories 97001Z switch harness Frequency flag Receiver dry battery holder instruction manual Options 94102Z Heavy duty standard servo DC 4. 8 ~ 6. 0V 1. 54"(L) x 0. 79"(W) x 1. 42"(H) 1. 59 ounces 0. 16 sec. [. . . ] Move steering wheel to see (L or R) AUX: Range ST MENU Wrist Strap Support MX-3SS - + INC / DEC SYSTEM SPECIFICATIONS Transmitter Model: Output power: Modulation: Power supply: Weight: Frequencies: MX-3SS 200 MW FM/PPM 8 AA alkaline dry cells DC 12V or 8 cell NiCd Pack. 14. 46 ounces 27 MHz (6) frequencies 75 Mhz (30) frequencies Servo Model: Power supply: Dimensions: Weight: Speed: Torque: Accessories 97001Z switch harness Frequency flag Receiver dry battery holder instruction manual Options 94102Z Heavy duty standard servo DC 4. 8 ~ 6. 0V 1. 54"(L) x 0. 79"(W) x 1. 42"(H) 1. 59 ounces 0. 16 sec. At 6. 0V for 60 deg rotation 53 in/oz at 6. 0V H TH D/R EPA ARC MODEL SUB-T REV Steering Dual Rate MODEL Default DIGITAL CONTROL SYSTEM ST L L BATT 90 5 % R ST Press the left menu key to move the cursor to EPA. [. . . ]