User manual NOVAK XRS SPORT REVERSIBLE

[. . . ] Capable of handling 4-7 cells & motors with as few as 15 turns, the Novak XRS is a great upgrade for your 1/10th scale touring sedan, off-road buggy, or just about any sport application. The 5V/1A B. E. C. handles most any servo with ease, and Radio Priority Circuitry maintains steering control even after the battery has discharged. Novak's new Smart Braking II Circuitry gives you full range of braking without going into reverse until you shift it into reverse by returning the trigger to neutral. . . this provides smoother take-offs in reverse and less wear on your drive train. Polar Drive Technology keeps thing cool & improves radio system performance. [. . . ] Reverse battery polarity can damage speed control­­Disconnect battery immediately. · NO SCHOTTKY DIODES Using external Schottky diodes with reversible ESCs will damage ESC & void warranty. · DISCONNECT BATTERIES WHEN NOT IN USE Always disconnect battery from ESC when unattended or not in use to avoid possible short circuits. Even if switch is off, MOSFETs may fail & cause shorting of battery pack that could result in fire or burning of ESC & surrounding objects. · TURN TRANSMITTER ON FIRST Turn on transmitter before ESC so you will have control of the radio equipment. · INSULATE WIRES Always insulate exposed wiring with heat shrink tubing or electrical tape to avoid short circuits. FIGURE 1 FIGURE 2 New KO (with tabs) tabs white red black Old KO (no tabs) no tabs white black red Old-style KO · Old-style Sanwa/Airtronics If your receiver is an older KO or Sanwa/Airtronics, you must change the sequence of the ESC's input harness wires. · Interchange the red & black wires in the plug plastic of the ESC's input harness at the receiver end as shown below. · Insert the input plug into the receiver with the RED wire toward the outside edge of the receiver case. input harness opening white wire 3. CONNECT SPEED CONTROL TO THE BATTERY PACK Plug the WHITE Tamiya-style battery connector from speed control into a 4 to 7 cell battery pack (1. 2 volts DC/cell). CONNECT SPEED CONTROL TO THE MOTOR Plug the bullet connector on the YELLOW wire from speed control into the positive connector from the motor. Plug the bullet connector on the BLUE wire from speed control into the negative connector from the motor. TIP: Twisting the motor wires once or twice as they go to the motor can help reduce any radio noise emitted from the wires. SET-UP PHOTO STEP 4 TRANSMITTER ADJUSTMENTS ·NOT ALL TRANSMITTERS HAVE THESE ADJUSTMENTS· TROUBLE-SHOOTING GUIDE Steering Channel Works But Motor Will Not Run · Speed control has thermally shut down­­Allow ESC to cool down­­Use milder motor or smaller pinion gear. · Make sure ESC is plugged into the throttle channel of receiver. · Possible internal damage­­Refer to Service Procedures. 1. Set HIGH ATV or EPA to maximum setting. [Amount of throw at full throttle] 2. Set LOW ATV, EPA, or ATL to maximum setting. [Amount of throw at full brakes] 4-7 cell battery pack 3. SWITCH to either position. [Do not change switch position after programming] Receiver Glitches/Throttle Stutters During Acceleration · Motor capacitors broken or missing­­Refer to Step 3. · Receiver or antenna too close to speed control, power wires, battery, or motor­­Refer to Step 2. · Excessive motor current­­Use milder motor/smaller pinion gear. 5. [. . . ] Fill out the needed information on this form and return it with the Novak product for servicing. PHONE/FAX/E-MAIL: If you do not have access to the internet, contact our customer service department by phone, fax, or e-mail as listed in the CUSTOMER SERVICE section below, and they will supply you with current service options. WARRANTY SERVICE: For warranty work, you MUST CLAIM WARRANTY on the PRODUCT SERVICE FORM and include a valid cash register receipt with purchase date on it, or an invoice from previous service work. If warranty provisions have been voided, there will be service charges. PRODUCT WARRANTY CUSTOMER SERVICE Monday-Thursday: 8:00am-5:00pm (PST) Friday: 8:00am-4:00pm (closed every other Friday) (949) 833-8873 · FAX (949) 833-1631 e-mail: cs@teamnovak. com The XRS is guaranteed to be free from defects in materials or workmanship for a period of 120 days from original date of purchase (verified by dated, itemized sales receipt). [. . . ]