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Summary of Contents for TQ-Systems HPR50
- Page 1 Drive Unit HPR50 User Manual...
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Page 2: Hazard Classification
NOTE Also observe the additional documentation for the other components of the HPR50 drive system as well as the documentation enclosed with the e-bike. Hazard classification HAZARD The signal word indicates a hazard with a high degree of risk which will result in death or serious injury if not avoided. -
Page 3: Intended Use
Safety instructions for working on the e-bike Make sure that the HPR50 drive system is no longer supplied with power before doing any work (e.g. cleaing, chain maintenance, etc.) on the e-bike: ► Switch off the drive system at the Display and wait until the Display has disappeared. - Page 4 The Drive Unit can heat up during operation depending on the load and other factors, so that the surface of the Drive Unit and nearby components (Drive Unit cover) become hot. Do not touch the Drive Unit with your hands or legs during or after a ride.
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Page 5: Technical Data
Technical data Drive unit Weight approx. 1.850 g / 4,1 lbs Continous rated power 250 W Torque (max.) 50 Nm Interface standard of bottom ISIS bracket shaft Length of bottom bracket 135 mm / 5,31“ schaft Protection class IP67 Operating temperature -5 °C to +40 °C / 23 °F to 104 °F Storage temperature 0 °C to +40 °C / -4 °F to 104 °F... - Page 6 Mounting position Speedsensor The speed of the e-bike is measured with support of a magnet (item 2 in Fig. 1) which triggers pulses at the speed sensor (item 1 in Fig. 1). The Speedsensor and magnet are mounted at manufacturer with a distance between 1 mm and 8 mm (see Fig.
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Page 7: Operation
General riding notes Functionality of the drive system HPR50 The HPR50 drive system supports you when riding up to a speed limit permitted by law which may vary depending on your country. The precon- dition for Drive Unit assistance is that the rider pedals. At speeds above the permitted speed limit, the drive system turns off the assistance until the speed is back within the permitted range. -
Page 8: Gear Shift
HPR50 drive system The rechargeable batteries can be damaged by shocks or impacts during transport. Furthermore, the HPR50 drive system can be started up uninten- tionally. ► Take the necessary precautions to prevent the batteries from being damaged or the drive system from starting up. -
Page 9: Maintenance And Service
Cleaning — The components of the HPR50 drive system must only be cleaned with water from a standard household water hose and not with any high-pres- sure cleaner. — Before cleaning switch off the drive system on the Display. — Before Cleaning remove the optional Range Extender if necessary. - Page 10 The information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions. All trademarks mentioned in this manual are the property of their respective owners. Copyright © TQ-Systems GmbH TQ-Systems GmbH | TQ-E-Mobility Art.-No.: HPR50-DRV01-UM Gut Delling l Mühlstraße 2 l 82229 Seefeld l Germany...
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