OWNER'S MANUAL IES Centaur Electric Bicycle Copyright 2004 by IES I E S International Ecological Systems, Ltd. 51 Hartz Way. Secaucus, NJ 07094 1-866-742-6274 info@cycleies.com www.cycleies.com OWNER'S MANUAL ­ IES CENTAUR IMPORTANT!! Congratulations on selecting the IES Centaur. In order to use and enjoy your bicycle safely and to get the best performance and durability from this product, please read this manual before riding. Warning! Even on the best days, riding or operating any sort of vehicle can be hazardous. Always wear a helmet and use extra caution to avoid accidents. This manual contains many cautions and warnings. It is important that you read and understand the material outlined in this manual. We want you to be completely satisfied with your Centaur. If you have any questions or concerns, please call the IES team at 1-866-742-6274. Each bicycle comes with a Vehicle Identification Number (VIN) embossed into the frame. Please record the VIN along with other pertinent information below in the event that the bicycle is lost or stolen. It may also be a good idea to register your VIN number with the local police department. VIN: Model: Color: Date of Purchase: Place of Purchase: INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 2 of 17 OWNER'S MANUAL ­ IES CENTAUR CENTAUR If you have any difficulty with the final assembly of your electric bike, please call the IES Service Department at 1-866-726-6856. INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 3 of 17 OWNER'S MANUAL ­ IES CENTAUR Table of Contents · Record of serial number · Photo of Centaur · Table of Contents · Cautions and Warnings · Inspection of your Shipment · Illustration of bike · Assembly Instructions · Operating Instructions · Bicycle Components · Bicycle Care · Safety Responsibility · Additional Instructions · Specifications Page 2 3 4 5 6 7 8 10 12 14 15 16 17 INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 4 of 17 OWNER'S MANUAL ­ IES CENTAUR CAUTIONS AND WARNINGS! Please read this section! It is very important for your safety and satisfaction that you read these cautions and warnings. Thanks! Warning! Always wear your helmet, obey local laws, and exercise caution when riding. Warning! If you are not certain that your bike is safe to ride, call the IES Service Department at 1-866-726-6856 for detailed advice and information. Warning! Keep the power switched off until you are seated on the bike and ready to ride. Turning the power on when not seated, and then accidentally twisting the hand throttle can result in the bike accelerating or "jumping" and cause damage or injury. Warning! Never attempt to disassemble the battery, motor, controller, or throttle. This can result in injury, fire, or damage to the bike. Warning! Only use the charger that was supplied with your bike to charge the battery. Use of an improper charger can result in fire or explosion. Read and follow the charging instructions in the manual for complete information about the operation of your charger. Warning! Substituting batteries, changing motors or controllers will void the warranty and may result in various types of safety problems including fire, explosion, excessive speed, or lack of control. All service should be performed by the IES Service Department or authorized dealer referred by the IES Service Department. Warning! Avoid contact with live wires, or the battery terminals. Although the voltage is low, the amperage is high. Burns and other injuries can result from contact with any body part. Warning! Keep the battery and charger out of the reach of children. Caution! Fully charge the battery before the first use. Failure to do this can result in decreased battery performance for the life of the bike. Fully charge the battery each time you use the bike. Caution! Do not store your new bike where it will be exposed to high heat, high humidity, or rain for extended periods. All of these will decrease the life and appearance of your bike. Caution! Do not immerse your bike in water especially sea water. This can damage or destroy the electrical components. INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 5 of 17 OWNER'S MANUAL ­ IES CENTAUR INSPECTION OF YOUR SHIPMENT The following is a list of all the necessary parts and components of your new Centaur. Please make sure everything is enclosed in the box and in good working condition. Bicycle 1 Comfort Saddle 2 Pedals Battery Charger with Power Cord Battery Assorted nuts, bolts, screws and washers Keys Owner's Manual Please check the bike along with the parts and components thoroughly for any damage that may have been sustained during shipping. Be careful to avoid scratching the frame when untying or unpacking the bicycle and components. If you find that something is missing, please call the IES team at 1-866-742-6274. INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 6 of 17 OWNER'S MANUAL ­ IES CENTAUR Figure 1 ­ Parts of your Centaur and Location of Quick Releases 7 8 6 9 10 22 24 3 19 2 1 13 12 21 14 20 18 11 5 4 23 16 15 15 17 1. Front Mudguard 2. Front Suspension Fork 3. Front Light 4. Brake Cables 5. 5 Speed Gear Option 6. Bell 7. Handlebar 8. Handlebar Stem 9. Saddle 10. Back Mudguard 11. Brake Bow 12. Back Wheel 13. Rear Light 14. Electric Motor Set 15. Spoke Reflector 16. Chain 17. Kick Stand 18. Crank and Pedal 19. Battery 20. Frame 21. Front Wheel 22. Seat Quick Release Lever 23. Front Brake 24. Rear Brake INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 7 of 17 OWNER'S MANUAL ­ IES CENTAUR ASSEMBLY INSTRUCTIONS Tools Required For Assembly This bicycle can be assembled with the following tools. - Metric Allen wrenches - Combination open end/box wrench - Phillips screwdriver Assembly Instructions Please read through and follow all instructions to ensure that your Centaur is properly assembled and ready for use. 1. Remove the bicycle from the box by cutting the plastic strapping, then cutting two sides of the box away. Avoid lifting the bike straight up out of the box. Remove all of the wrappings and ties that protect the bicycle during shipment. 2. Position the handlebars so the stem fits into the bicycle frame. Line the handlebars up with the front wheel and tighten the handlebars to recommended torque of 159 inch lbs. 3. Place the charged battery into the battery slot of the vehicle and then lock it. 4. Install the pedals by carefully threading through crank arm, then tightening securely with a wrench. INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 8 of 17 OWNER'S MANUAL ­ IES CENTAUR 5. Adjust the brakes. The distance between the brake shoe and the rim should not be more than 2mm. If the brake pad becomes worn, it should be replaced immediately. Read below section on brake testing. Brake Testing Squeeze the brake levers. The brake levers should be easy for you to reach, and engage the brakes completely when pulled in. You should not be able to pull the brake lever in until it touches the handlebar or grip. Test the brakes and the brake lever adjustment; you should be able to comfortably control your brakes. If the brake is adjusted too loose, the extra play will cause insufficient braking power. The play is properly adjusted if the brake pads meet the rim fully when the brake lever is pulled one-third of the way. If you have any questions about the operation or adjusting the brakes, contact the IES Service Department at 1-866-726-6856. Local bicycle shops are usually willing to assemble bicycles for a fee. They will often check a bicycle for safety at no charge. If you have any questions please call the IES Service Department at 1-866-7266856. INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 9 of 17 OWNER'S MANUAL ­ IES CENTAUR OPERATING INSTRUCTIONS Before You Ride Make sure all parts, components and accessories are in good working order. Check all fittings and be sure that they are tight and secure. Inspect your bike completely. Batteries CAUTION: DO NOT ATTEMPT TO OPEN OR TAMPER WITH THE BATTERY IN ANY WAY. DOING SO MAY CAUSE CHEMICAL, ELECTRICAL AND/OR FIRE HAZARDS. Batteries that lay dormant for an extended period of time will lose their ability to accept charge. Please make sure you ride and recharge your bike periodically to prevent this from happening. Charge the batteries every two months, even if the vehicle is not being used. You should recharge the batteries after every use for optimum performance and battery life. One cycle is one complete charge and discharge of the battery. You will need to replace your batteries when they no longer hold a sufficient charge. RECHARGING THE BATTERIES It is important that you charge your batteries after every use. This will extend the total life of your battery. Once the charger has indicated that the battery is fully charged, unplug the power source from the bicycle and from the electrical outlet and store in a cool (59° - 86°F or 15° - 30°C), dry (10% - 70% humidity) place. WARNING: Do not leave the battery charger plugged in for long periods of time. This can damage the batteries. The battery does not have to be removed from the bike for recharging. If you choose to remove the battery box from the bicycle frame during recharging, exercise care to avoid damaging the charging cables. To charge your batteries: 1. Turn the on/off switch to the "off" position. 2. Insert the charger's plug into the battery box charging port. 3. Plug the battery charger into the wall outlet. 4. Turn the charger on. The first time you charge the battery, you must charge for a minimum of 10 hours, but do not charge for more than 20 hours. After the initial battery charge, your Centaur battery can be completely charged in 4 hours. 5. The charger will take up to 4 hours to recharge the battery completely. When the green light appears the battery is sufficiently charged. 6. Do not charge for more than 4 hours (after the initial charge) to avoid overcharging and damaging the battery, especially in hot weather. 7. Charge the bike in a dry and clean place. Keep the charger dry and clean. The charger will become warm during charging. INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 10 of 17 OWNER'S MANUAL ­ IES CENTAUR OPERATING INSTRUCTIONS ­ Recharging the battery (continued) PRECAUTIONS WHILE RECHARGING THE BATTERY 1. Using your power source incorrectly or leaving the power source connected to the bicycle and plugged into an AC power source for extended periods of time can result in a fire. 2. Always use your charger as instructed. 3. Do not use any other charger than the one that came with your Centaur. 4. Avoid any contact with water when recharging your battery. If a plug or socket should get wet, dry it thoroughly before proceeding. 5. Do not recharge your battery in direct sunlight or in any very hot environment. 6. Be sure to keep pets and small children away from the area where you are recharging. 7. To avoid damage to the integrated charger, never subject it to intense physical shock or constant vibration. 8. You can charge your battery independently of the bike. Please contact the IES Service Department at 1-866-726-6856 if the charger is not functioning properly. Charger Indicator Light Status Orange Status Description Power source is on but charger not connected to the battery When the charger is connected to the electrical source and the power port, the indicator light on the charger will turn red if the battery energy supply is low. The battery is fully charged. Red Green INTERNATIONAL ECOLOGICAL SYSTEMS, LTD. 1-866-742-6274 Page 11 of 17 OWNER'S MANUAL ­ IES CENTAUR BICYCLE COMPONENTS Wheels Wheels should be centered in fork or dropouts. Whenever you hear any irregular noise from the wheels or the brakes, the wheels should be checked and repaired. Wheels should be checked regularly for spoke tightness and rim alignment. Wheels should rotate smoothly without wobbling from side to side. Check the bearing play of the hubs by lifting the bicycle and spinning the wheel. The wheel should continue to spin for several turns and finally cease spinning. To check the play of the hubs, try to move the rim from side to side between the forks. During this test, no substantial play should exist. If you detect play or if the wheel is difficult to turn, the hub bearings must be adjusted. Please contact a local bicycle dealer to have the hub bearings adjusted or call the IES Service Department at 1-866-726-6856. Rims The rims must be smooth and without cracks, breaks or bulges. Spokes Check spoke tension regularly. Approximately the same tension should be applied to all spokes. If there is minor loosening of the spokes, you may tighten the nipples, but it is recommended that you take the bicycle to a bicycle mechanic. If you detect a loose spoke or if the rim has a side play of more than 4mm (1/8 inch), immediately have the wheel trued by a bicycle mech ...