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Pedal!  Enjoy the health benefits available from cycling.  Every 
watt of power that you provide is one less watt that the battery has 
to provide.  Make your bike a true human/electric hybrid!   

 

Note:  Consult your physician before undertaking any form of physical 
exercise and for guidance regarding aerobic workouts.

 

 

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As your battery ages, it will gradually lose capacity.  With proper care and 
maintenance, your battery will retain up to 80% of its capacity over at 
least 500 discharge/recharge cycles.  As capacity diminishes, you will 
notice a gradual drop-off in maximum range capability.  When range falls 
to an unacceptable level, contact your Tres Terra authorized dealer for 
information regarding battery replacement. 

 

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A word about hills 

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Your Ultra Motor electric bicycle uses a high torque, precision hub motor 
to drive the bicycle under electric power.  We have configured the 
electrical drive system to provide ample torque to help you climb hills.  
However, depending on the ‘steepness’ and length of the hill, and the mass 
(weight) that you want to carry up the hill, you can overstress and damage 
important elements of the drive system.  Please use the following 
guidelines to insure safe operation: 

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If you encounter a hill that causes the speed of your bike to drop 
below 7 miles per hour (11 kilometers per hour) on electric power 
only (no pedaling) with the throttle fully applied, PEDAL to assist 
the bike up the hill.  Failure to do so will cause the motor and 
controller to overheat, possibly causing permanent damage to those 
components.  Further, failure to pedal to assist the bike will 
overstress the battery, reducing its capacity and shortening its 
useful life.

 

  

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At the end of your ride… 

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Fully recharge your battery as soon as possible.  A lithium ion battery left 
in a discharged condition will deteriorate much faster than a fully charged 
battery.   

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Summary of Contents for Europa

Page 1: ...Europa Electric Bicycle Owner s Manual 1...

Page 2: ...Ultra Motor USA 1661 Tennessee St Unit 2J San Francisco CA 94107 USA 415 693 3110 Part number 100001 Version 3 3 Winter 2010 2...

Page 3: ...roduction 3 II Serial Numbers 7 III Specifications 8 IV Callisto Component Chart 10 V Europa Component Chart 11 VI Unpacking and Assembly 12 VII Operation 19 VIII Battery Use Care and Maintenance 31 I...

Page 4: ...esponsibility You have a responsibility also learn how to operate your new bike safely and correctly Keep it in good shape by maintaining it and making sure that anyone who uses it knows how to operat...

Page 5: ...strips Buy a flashing LED light and use it Make sure that the reflectors on your bike are properly positioned and clean Use the headlight so that you can see the obstacles in your path Ride more slow...

Page 6: ...ying the warning to be aware of the specific hazard Term CAUTION Meaning This term calls attention to a Caution A Caution indicates a potentially hazardous situation which if not avoided may result in...

Page 7: ..._____ Please also record this other important information Date of Purchase ______________________________________________ Selling Dealer ______________________________________________ Street Address _...

Page 8: ...pa Shimano Alivio 7 speed with twist grip shifter o Brakes Tektro linear pull caliper o Saddle Ultra Motor comfort gel Motor o Type Heinzmann brushed hub motor o Power rating 400 watts Battery o Model...

Page 9: ...Brake lever cut off switches o Security Key lock ON OFF switch Locking battery compartment o Safety Shimano dynamo front hub Halogen headlight LED tail light Full reflector package Retro reflective a...

Page 10: ...ent latches 2 21 Drive chain 7 Adjustable handlebar stem 22 Rear tire wheel 8 Audible warning device bell 23 Rear wheel reflector 9 Throttle state of charge indicator On Off key switch 24 Rear deraill...

Page 11: ...ADJUST ANY OF THESE COMPONENTS Doing so may cause extensive damage to these components will void your warranty and may cause a hazardous condition Note Throughout this manual we will refer to the righ...

Page 12: ...at are used to keep components from moving during shipment There are zip ties installed on the bike that are used to manage electrical and control cable routing on the bike DO NOT clip those zip ties...

Page 13: ...result in serious injury or death and property damage If you are uncertain about any aspect of the assembly and adjustment of your bike seek help from a qualified mechanic A comprehensive manual for t...

Page 14: ...and tighten the adjusting nut another 180 and try again 7 Plug the lighting system power connector onto the dynamo hub connector as shown in the photo below Align and Adjust the Front Brake Pads The r...

Page 15: ...he front fork as shown 2 Align the handlebar so that the handlebar is perpendicular to the direction of travel 3 Securely tighten the wedge bolt located in the body to the handlebar stem with a 6mm he...

Page 16: ...bicycle comfortably contact your local bike dealer for a longer seat post 4 Securely close the seat post quick release A properly adjusted seat post clamp will prevent rotation of the seat post when...

Page 17: ...the left hand pedal Please insure that you install the right pedal on the right hand side and the left pedal on the left hand side Prior to installing each pedal lightly coat the threads of the pedal...

Page 18: ...Tres Terra electric bicycle if it has broken or missing spokes Wheels should rotate smoothly without wobbling from side to side or up and down Check the hub bearing adjustment periodically by lifting...

Page 19: ...ury or death and property damage Please refer to the instructions on Page 15 for the proper installation and adjustment of your brakes WARNING Bicycle caliper brakes lose effectiveness when wet Avoid...

Page 20: ...ould cause a fire that would result in property damage and possibly cause injury or death Follow the instructions for battery charging in Section VIII and in the Battery Charger Instruction Manual sup...

Page 21: ...fer to mount the bicycle BEFORE turning on the power If the power is turned ON before you get on the bicycle you may inadvertently actuate the twist throttle and cause the bike to lurch forward before...

Page 22: ...d in the brake levers When you apply the brakes power to the motor will turn OFF Therefore do not hold the brake lever s when you want the motor to run Cycle Computer o Your Ultra Motor electric bicyc...

Page 23: ...rn off the power to the motor when the voltage of the battery drops to a predetermined point This is to protect the battery from the harmful effects of over discharge When the power turns off due to a...

Page 24: ...ange that you will experience with the bike These include Battery state of charge Tire inflation pressure Adjustment of the wheel bearings and brakes tight bearings or a dragging brake shoe will adver...

Page 25: ...cycle under electric power We have configured the electrical drive system to provide ample torque to help you climb hills However depending on the steepness and length of the hill and the mass weight...

Page 26: ...irect rays from the sun CAUTION Protect the battery from water or other moisture If the battery becomes wet from rain during use dry it as soon as possible Remove the battery from the electric bicycle...

Page 27: ...for the first time Fully charge the battery for at least twelve hours for the first three battery charges after using your TresTerra electric bicycle Fully charge the battery for at least twelve hour...

Page 28: ...battery is recharged on a regular basis However if the electric bicycle is not used for an extended period of time this constant power usage will eventually completely drain the battery resulting in...

Page 29: ...in connection with the sale of our products other than set forth herein Amendments reserved Damage in Transit The battery and charger should be tested when received If the battery or charger is damage...

Page 30: ...t up self test happens and state of charge indicator LEDs illuminate but motor does not run Possible cause 1 A brake lever is applied When the brakes are applied a signal is sent to the controller to...

Page 31: ...front wheel o Release the front caliper brakes by following the procedure described above o Release the front hub quick release by rotating the quick release lever away from the hub o Turn the adjusti...

Page 32: ...djusted brakes may cause reduced braking performance leading to an accident that could result in serious injury or death and property damage DO NOT ride your bike if you are not confident that the bra...

Page 33: ...tay Replace the bolt and nut tightening securely CAUTION Failure to re install the anti torque bar after re installation of the rear wheel will allow the motor to rotate in the frame when power is app...

Page 34: ...perly adjusted brakes may cause reduced braking performance leading to an accident that could result in serious injury or death and property damage DO NOT ride your bike if you are not confident that...

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