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5. Recommendations and Maintenance

5.1 General Requirements 

E-bikes use metal shells to cover the electric components, so we strongly advise against the use of exces-

sive water to wash the shells and parts around them. Use a soft cloth with a neutral solution to wipe the dirt 

off the shells. Afterward, wipe everything dry with a clean soft cloth.

Do not use high-pressure water or air hoses for cleaning; this can force water into electrical components, 

which may cause malfunctioning.

Do not wash plastic components with excessive water. When the internal electrical parts are affected by 

water the insulator may corrode, leading to power-drain or other problems. 

Do not use soap solutions to wash the metal components. Non-neutral solutions may cause discoloration, 

distortion, scratching, etc.

Avoid leaving the bike outdoors
When not riding, keep the bike in a location where it will be protected from snow, rain, sun, etc. Snow and 

rain can cause the bike to corrode. Ultraviolet rays from the sun can cause unnecessary fading of paint or 

crack any rubber or plastic on the bike.

5.2 Maintenance Schedule

To keep your E-bike in optimal condition and your riding experience at its most enjoyable, we strongly 

recommend following the suggested maintenance schedule.

Recommendations & Maintenance

18

Recommended Torque Values

Handlebar

8-10 Newton Meters

Stem

8-10 Newton Meters

Saddle

18-20 Newton Meters

Front Wheel

16-25 Newton Meters

Rear Wheel

35-40 Newton Meters

Bottom Bracket Parts

35-55 Newton Meters

Pedals

35 Newton Meters

Rotor Bolts

6 Newton Meters

Disk Caliper Mount

10 Newton Meters

Crank Bolts

40 Newton Meters

Rear Derailleur Cable Pinch

6 Newton Meters

Front Derailleur Clamp

7 Newton Meters

Saddle Post Clamp

7 Newton Meters

Содержание Cosmo X

Страница 1: ...Cosmo X PLEASE READ ME FIRST www magnumbikes com...

Страница 2: ...1 Handlebar and Stem Assembly 04 2 2 Assembly of the Pedals 05 2 3 Seat Position 06 2 4 Saddle Height 07 2 5 Saddle Adjustment 07 3 Battery and Charger 3 1 Overview 08 3 2 General Remarks 08 3 3 Insta...

Страница 3: ...his will offer you a general understanding of your new E bike This manual is designed to help you get the most out of your E bike and so we have attempted to answer as many of your potential questions...

Страница 4: ...r 24 Front Fork 4 Free Wheel 11 Saddle Quick Release 18 Fender Holder 25 Front Disc Brake 5 Rear Derailleur 12 Battery 19 Adjustable Stem 6 Carrier 13 Kickstand 20 Front Light 7 Rear Disc Brake 14 Cha...

Страница 5: ...Derailleur Shimano Tourney 7 speed Freewheel Shimano Shimano Tires Innova 26 x 2 35 Front Light Integrated Front Headlights Controlled From Display Rear Light Integrated Taillights Controlled From Di...

Страница 6: ...op of the stem with a 5mm hex 2 Installation and Adjustment 2 1 Handlebar and Stem Assembly Installation Adjustment 04 To adjust the angle of the stem use a 5mm allen wrench to loosen the two side bol...

Страница 7: ...marked pedal is for the right when facing the forward direction For attachment to the crank tighten clockwise The L marked pedal is for the left For attachment tighten counterclockwise when facing di...

Страница 8: ...d handlebar height should be adjusted to the body size of the rider The saddle height is correct if the leg is near full extension while the foot is resting flat on the pedal in the bottom position of...

Страница 9: ...eat post is always inserted into the seat tube beyond this line the line must be inside the seat tube Loosen the quick release lever at the top of the seat tube determine the appropriate saddle height...

Страница 10: ...he unlikely case that the battery catches fire do NOT attempt to put it out with water Use sand or anoth er fire retardant instead and call emergency services immediately 3 3 Installing and Removing t...

Страница 11: ...rface showing real time information To turn the display off press and hold the power button until the screen goes blank The display will turn off automatically if no operations are performed within th...

Страница 12: ...Up Down Changes the level of pedal assist during riding and switches functions in display settings Mode Function Switches interface functions and enters into the display settings Walk Assist Indicator...

Страница 13: ...indicated by a blinking BOOST icon When PAS level is empty it means pedal assist is off PAS levels do not switch in cycles Meaning after reaching the BOOST level pressing the up arrow will NOT cycle t...

Страница 14: ...imum speed MAX How to change speed readout 4 Display Trip Odometer Range Short press the M button to switch from TRIP ODO RANGE on the display The cycle order is TRIP AVG ODO MAX then RANGE AVG After...

Страница 15: ...output from the motor pedal assist will be disabled The PAS level is displayed as OFF or 0 To get out of low voltage mode the battery will need to be charged Walk Mode When speed is below 3mph long pr...

Страница 16: ...ed setting will blink Short press the arrow buttons to find the setting option you want then long press the M button to set the option Long press the M button again to exit to the previous page In set...

Страница 17: ...Display 15...

Страница 18: ...rface long press the M button to show TRIP data While the TRIP icon is blinking short press the M button to confirm data clearance To exit long press the M button After clearance the subtotal mileage...

Страница 19: ...ealer If you still some questions about the display please contact your Magnum dealer Error Code Definition Suggestion 0x20 shown at speed Failure of controller Check controller 0x22 shown at speed Fa...

Страница 20: ...ortion scratching etc Avoid leaving the bike outdoors When not riding keep the bike in a location where it will be protected from snow rain sun etc Snow and rain can cause the bike to corrode Ultravio...

Страница 21: ...Grease Pedal Bearings X Check Hub Bearings X Check Headset Bearings X Check Bottom Bracket Bearings X Replace Brake Pads X Replace Brake Cables X Replace Tires X include welds for fissures depends on...

Страница 22: ...nly be replaced after approval from the bicycle manufacturer Frame Hub motor Wheel Brake Pads Bottom Bracket Fork Brake System Rear Carrier Category 3 Components which can only be replaced after appro...

Страница 23: ...es info magnumbikes com 323 375 2666 Stay Connected 6 Warranty Your Magnum E bike comes with a limited warranty Please visit www magnumbikes com or your local Mag num dealer for details Bike must be r...

Страница 24: ...E L E C T R I C B I K E S...

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