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GRACE ONE 2013 Manual

Explanation of the safety instructions and symbols:

To begin with, we would like to familiarize you with the meaning of the attention signs

and hazard symbols that you will find in this user manual.

Please pay attention to the instructions displayed next to the symbols and follow them

without fail.

Caution!

This attention sign alerts you to a potentially dangerous situation, which

could result in injury to people in the vicinity and damage to

the product or

objects, if you fail to take the required action.

Danger!

This symbol indicates an imminent threat of explosion due to improper

handling of the battery and the charger for example.

Warning!

A warning about hot surfaces, for example brake disks and brake callipers

that become very hot due to the brakes and can cause burns if touched!

Information!

This sign shows you useful information on how to handle your product.

Please note!

This symbol indicates that your vehicle could suffer damage.

Summary of Contents for ONE

Page 1: ...GRACE ONE Manual Stand 04 2013 GRACE ONE 2013 This user manual is valid for the GRACE ONE with the City and Universal frame variations type number WGRACEUXDB delivered in the 2013 model year ...

Page 2: ...gerous situation which could result in injury to people in the vicinity and damage to the product or objects if you fail to take the required action Danger This symbol indicates an imminent threat of explosion due to improper handling of the battery and the charger for example Warning A warning about hot surfaces for example brake disks and brake callipers that become very hot due to the brakes an...

Page 3: ...ting the seat height 56 Setting the seat angle 57 Functional description The handlebars 58 The motor 59 The cockpit 60 The derailleur system 61 The throttle system 61 The brakes 62 The display 63 64 Maintenance and repair Prior to any maintenance work 65 Disassembling the front wheel 66 Disassembling the rear wheel 67 The drive chain 67 Changing the tyres 68 69 Switching gears 70 The suspension fo...

Page 4: ...hnical data 76 Frame sizes 77 Torques 78 Rear view mirror installation guide 79 Side reflector installation guide 80 Use in compliance with the regulations 81 Warranty conditions 82 Attachment A Delivery checklist Attachment B GRACE Service booklet ...

Page 5: ...with the least use of space The GRACE ONE E Motorbike can be connected at any time to the automatic chargers completely independently of the state of charge of the batteries About this user manual The content of this user manual refers exclusively to the GRACE ONE City und GRACE ONE Universal range of models type number WGRACEUXDB delivered in the 2013 model year Please take the time to read throu...

Page 6: ...ls the highest prescribed speed for mopeds which is 45 km h must not be exceeded Your GRACE ONE E Motorbike will be delivered without installation of the rear view mirror or reflectors In order to go out in road traffic the rear view mirror and the side reflectors must be installed For this please follow the assembly instructions on pages 79 80 in this manual In order to go out in road traffic the...

Page 7: ...ear mudguard 17 Control unit 7 Hub motor 18 Front wheel 8 Rear wheel 19 Hydraulic disk brake 9 Chain 20 Crank and pedal 10 Double kickstand 21 Down tube with 11 Top tube with integrated battery packs integrated battery packs 22 Motor Plug Connector 23 USB Port only for the service 24 Charging Port Luggage racks and mudguards are available as optional features Scope of delivery 24 23 22 22 22 22 22...

Page 8: ...ted transfer protocol which has been prepared for you by your dealer to find out about the individual equipment of your GRACE E Motorbike Attachment A Accessories options Curana C Lite mudguards 26 x 60mm and Tubus Vega luggage rack in a typical minimalistic design for trips under any weather conditions and the comfortable transport of your luggage The Domain RC suspension fork ensures that there ...

Page 9: ...ey can lead to instability at high speeds Modifications of your GRACE ONE E Motorbike which result in an increase in motor power and speed compromise your driving safety and can lead to the loss of your driver s licence and insurance coverage Please note that the E Bike for safety reasons only responds to the throttle operation when the rear wheel will be moved contemporaneously To save energy the...

Page 10: ...ead the battery voltage off the display page 63 Lithium ion batteries have no memory effect therefore you can charge your GRACE ONE at any time irrespective of the state of charge of the batteries However we recommend that you use up the battery capacity fully at regular intervals to achieve the best possible life span If your GRACE ONE cannot be switched off as usual there could be a defect in th...

Page 11: ...at any time even after short rides Proceed as follows in order to charge the batteries 1 Insert the main plug of the original charger provided 220 V 240 V 50 Hz Open the dust cap and connect the plug of the charger with the charging port To charge the batteries use the standard charger exclusively Otherwise there is a risk of explosion 2 The charging process will start automatically 3 4 When the L...

Page 12: ...The on board computer display will light up and the GRACE ONE E Motorbike will be ready to operate 3 To switch the bike off keep pressing the red OFF button 4 The Grace One E Motorbike is switched off if the display light has gone out Your GRACE ONE E Motorbike will turn itself off automatically if the battery voltage falls below 32 volts This safety shutdown mechanism prevents damage to the batte...

Page 13: ...rbike is equipped with the following standard tyres SCHWALBE Crazy Bob special street legal edition 26 x 2 35 The manufacturer recommends the following readings for operating pressure for the tyres used 2 0 2 5 bar 30 35 psi for the front wheel tyres 2 0 2 5 bar 30 35 psi for the rear wheel tyres Please note when you are replacing tyres that you must use tyres of the same type dimensions and tread...

Page 14: ... the seat post there are technical components such as cables and batteries Therefore proceed cautiously when you are pushing in and pulling out the seat post Pull the seat post no further than 30 cm out of the seat tube at the most 3 Make sure that the seat is aligned parallel to the top tube of your GRACE ONE 4 Tighten the screws of the seat post clamp evenly in turn several times in sequence unt...

Page 15: ... the two Allen screws of the seat clamp which are located directly below behind the seat 2 Loosen the two Allen screws of the seat clamp which are located directly below in front of the seat as well 3 Now you can slide the seat back and forth in the clamp guide 4 5 and adjust the angle Finally tighten all four screws equally ...

Page 16: ...n The handlebars The right side of the handlebars The throttle grip the horn High beam changeover switch Brake lever for the rear wheel brake The left side of the handlebars Left handlebar grip Gear twist grip Brake lever for the front wheel brake ...

Page 17: ...he control unit of your GRACE ONE under the top tube regulates the power output of the motor and limits the latter when the maximum permissible speed for this class of bicycle which is 45 km h is reached However you can also reach higher speeds with your GRACE ONE E Motorbike for example on an incline or when you have a tailwind Then you are depending on the conventional chain drive alone and have...

Page 18: ...beam Low beam light High beam light Activate the button with the light symbol on the right side of the stem The low beam and the rear light will come on In order for the low beam light to come on the low beam must be switched off Activate the high beam switch on the right side of the handlebars If the high beam is turned on the high beam switch will be lit up in blue for checking purposes The low ...

Page 19: ...ather only during a ride when the crank is turning at the same time There are nine different gear ratios available The throttle handle You can start your motor drive on the back wheel of your GRACE ONE E Motorbike with a rotary motion of the throttle handle The further the throttle handle is rotated the more energy gets directed to the motor and the greater the acceleration or the speed is The bra...

Page 20: ...ry out some braking tests to familiarize yourself with the hydraulic brake system before you venture into road traffic with your GRACE ONE E Motorbike If you squeeze the front wheel brake too hard this can lead to a rollover or fall due to the front wheel breaking loose The brake disks and the brake callipers of your GRACE ONE E Motorbike can become very hot when you are braking and can cause burn...

Page 21: ...ormation will be displayed on a panel with background lighting 1 2 4 3 5 1 Riding mode Sport SRT City CTY Economic ECO 2 Current power in watts W 3 Speed km h 4 Present current value A 5 The state of charge as a percentage volts Menu navigation Using the ENTER button you move through the menu With the UP Down buttons you can choose directly the different riding modes SRT CTY ECO ...

Page 22: ...ing Trip all of the data concerning your most recent ride is listed km Kilometres travelled Km h The greatest speed travelled Wh Use of watt hours per trip Wh km Use of watt hours per km Trip Reset Keep the enter key pressed down for approx 3 4 seconds and the display of the last trip will be set to zero History Under the menu heading History the information about the bike s history is listed Tota...

Page 23: ...rbike is disconnected from any power supply To do this press the red OFF button on the right hand side of the stem When the front and rear wheels have been disassembled insert the brake pad retainer provided between the brake pads in order to avoid unintentionally adjusting the distance between them Brake pad retainer Brake calliper ...

Page 24: ... clockwise direction 2 Pull the axle to the right and remove it from the fork 3 Loosen the front wheel and remove it from the fork against the rotational direction When the front wheel has been disassembled insert the brake pad retainer between the brake pads in order to avoid unintentionally adjusting the distance between them ...

Page 25: ...retainer between the brake pads in order to avoid unintentionally adjusting the distance between them 6 For reassembly follow the steps for disassembly of the rear wheel in reverse order and make sure that the chain is in the same position on the cartridge as was the case before the wheel was disassembled Also take care for the proper fixing of the motor cable The drive chain The chain should alwa...

Page 26: ...casing from the rim Replace the tyre or the defective tube If you are putting on a new tyre change the tube as well 4 Pull one side of the tyre onto the rim In the process please pay attention to the running direction of the tyre that was printed by the manufacturer Some makes of tyres don t have any rotational direction printed on them 5 6 Place the new tube into the rim well and insert the valve...

Page 27: ...s Pump the tube until the tyre assumes its shape and check to see if it is sitting correctly on the rim 9 10 Pump the tyre in accordance with the manufacturer s information and check again that the tyre is sitting correctly in the rim Tighten the knurled nut and screw the valve cap onto the valve ...

Page 28: ...ore specific information about this please consult the particular suspension fork manufacturer s user manual Checking the brake pads Check the strength of the brake pads regularly The brake pads must be replaced as soon as their wear limit is reached Information on the wear limit adjusting the brakes maintenance and changing the brake pads can be found in the user manual of the manufacturer Magura...

Page 29: ...internal sides of the housing with a 3 mm Allen key 2 Remove the two plug contacts on the back of the lamp housing and remove the neoprene cover 3 Unlock the metal springs in order to be able to remove the light source 4 To do that pull the light source backwards out of the housing ...

Page 30: ...e To reassemble the light fixture follow the preceding steps for disassembly in reverse order Adjusting the lighting Adjust low beam and high beam lamps so that the cones of light hit a wall at a distance of 5 m at the specified height Lowbeam Highbeam ...

Page 31: ...nected to the handlebars Brake pads Due to their function brake pads are susceptible to wear which is very dependent on how the GRACE ONE E Motorbike is used If the GRACE ONE E Motorbike is used for sports or for trips on routes with steep inclines it may be necessary to change the brake pads at frequent intervals Therefore it is absolutely essential to check the state of wear of the brake pads re...

Page 32: ...ed regularly and re lubricated in order to avoid increased wear to the parts and the bearings involved Handlebars and seat posts Both the handlebars and the seat post are subject to severe dynamic stresses when the bike is being ridden Therefore check them regularly for visible external damage and replace them where applicable Furthermore we recommend that these parts be replaced every two years i...

Page 33: ...ing parts Your GRACE ONE E Motorbike is a moped and it is therefore necessary to obtain a permit from the German Federal Bureau of Motor Vehicles and Drivers and the Vehicle Registration Office There is a type approval available for the GRACE ONE During the approval process certain parts were specified whose use is approved for this vehicle This means that the approval only remains valid if these ...

Page 34: ... B087 Battery charger GRACE Charger 250 x 140 x 90 mm 2140 g Computer GRACE computer with a display of the power speed kilometres for the day state of charge charging cycles and statistics Crank Truvativ Firex Single 48 with chain guard ring Chain SRAM PC 971 Cartridge Sunrace 9 speed Rear derailleur SRAM X 7 9 gears Shift lever SRAM X 7 rotary handle Brakes Magura MT 4 hydraulic disc brake Weight...

Page 35: ...RACE ONE City A Top tube B Standover height C Inside leg measurement E D Seat tube height 640 mm 885 mm 885 mm 548 mm GRACE ONE Universal A Top tube B Standover height C Inside leg measurement D Seat tube height 630 mm 830 mm 800 mm 427 mm ...

Page 36: ...urer s specifications from Magura 4 Nm Torques for handlebar and stem Stem clamp M8x25 8 Nm Handlebar clamp 6 Nm Grip shift manufacturer s specifications from SRAM 1 9 Nm Throttle grip 1 9 Nm Brake lever manufacturer s specifications from Magura 4 Nm Torques for add on parts Brake callipers manufacturer s specifications from Magura 6 Nm Post mount adapter 6 Nm Rear derailleur fastening manufacture...

Page 37: ...attached to the left side of the handlebars with a 4 mm Allen key between the front brake and the stem unit The drawing shows how to mount the mirror for riding on the right side of the road The mirror must be mounted symmetrically on the right hand side for left hand traffic ...

Page 38: ...80 GRACE ONE 2013 Manual Side reflector installation guide Mount the reflectors supplied on the position shown in the drawing ...

Page 39: ... any other use or for failure to comply with the safety related instructions in this user manual and any resulting damage Mastering your GRACE ONE E Motorbike is a challenge that you should not underestimate Please be aware always that other road users will not be expecting your high speed Practise the handling of your new GRACE ONE E Motorbike first in a quiet traffic free area before venturing i...

Page 40: ... not caused by wear due to its function or ageing if the damage was not caused by violation of the intended use use in compliance with the regulations page 81 The following items are excluded from the warranty All wearing parts in accordance with the itemized list of wearing parts on pages 73 74 unless there is a manufacturing or material error damage that came about due to failure to use the bike...

Page 41: ...GRACE ONE 2013 Manual 83 Notices ...

Page 42: ...84 GRACE ONE 2013 Manual ...

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