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SERFAS E-BIKE

How many times can I recharge my e-bike battery?

Can I put a suspension fork on the Dash e-bike?

Do I have to wear a helmet when riding an e-bike?

Lithium-Ion e-bike batteries use a similar technology to your

laptop or smartphone. They can absorb about 500 charging

cycles before performance degrades. Afterwards, they

can continue to be recharged, however, their capacity will

decrease.

Yes, it is possible to put a suspension fork on the Dash line of

e-bikes. You would need a replacement fork with these specs:

1 1/8” to 1.5” tapered steerer tube, 51mm IS mount for disc

brakes (or a 74mm mount with an add-on adapter to 51mm),

27.5” / 650B wheel size, and the quick release / open type

dropout style. Selecting and installng a suspension fork is

probably a job for a bike shop.

We suggest you do. This depends on your age, and your state.

Please check your local laws.

What rear rack fits the Serfas Dash e-bikes?

We recommend to check with your local bike shop.

How should I care for my e-bike battery?

Please refer to the 

Battery and Charging

 section on page 6 of

your Dash 350W/500W owner’s manual.

Содержание DASH 350W

Страница 1: ...OWNER S MANUAL DASH 350W E BIKE DASH 500W E BIKE www serfas com...

Страница 2: ...e take a moment to review these instructions Need service or support Visit our website for quick answers manuals and or give us a call and we ll find you a solution Dash 350W 500W Step Over Frame Dash...

Страница 3: ...CONTENTS 9 Warranty Information 9...

Страница 4: ...ply 500W Current Rated 10mA Maximum Operating Current 30mA Power Off Leakage Current 1uA Operating Current to Controller 50mA Operating Temperature 18 to 65 C Storage Temperature 30 to 80 C Figure 2 M...

Страница 5: ...pedal assist an electric motor supplements the rider s own effort To use the pedal assist simply start pedaling then push the arrow to increase assist or arrow to decrease pedal assist Fig 2 0 is the...

Страница 6: ...DE INDICATOR In the Event of a Problem BACKLIGHT INDICATOR BATTERY LEVEL INDICATOR Current Max Average VOLTAGE OUTPUT INDICATOR Real Time SERFAS E BIKE While you are riding you can use the display to...

Страница 7: ...eed and max speed Fig 2 Push to toggle between the display of the Odometer Trip Distance Voltage and Elapsed Time BACKLIGHT Press and hold for 3 seconds to enable the backlight on the display Press an...

Страница 8: ...of your bicycle Press and hold for 5 seconds to reset the trip distance from a single trip You can use the settings features of the display to customize the Dash 350W 500W for your use To enter the S...

Страница 9: ...t to store the battery fully charged EVERY 2 MONTHS Put battery on the charger to maintain optimum level After many charging and discharge cycles runtime and range will be reduced Replacement batterie...

Страница 10: ...cable housing If you ride in wet humid environments clean and dry electric connections and apply an anti corrosive Keep tires inflated to their recommend pressure 30 50 PSI 2 0 3 5 BAR 200 350 KPA an...

Страница 11: ...a low voltage state designed for long term storage Keep both the bike ad the battery in a cool dry place Avoid both very hot and very cold temperatures Generally if the environment is comfortable for...

Страница 12: ...urchase install and use front and rear facing lights when riding in low light or dark conditions Some jurisdictions restrict where e bikes can and cannot be ridden These limits may include specific sp...

Страница 13: ...otor to the rest of the system and make sure it is free from grit or contaminants and is firmly connected This error might appear if you don t reconnect the cable after removing the rear wheel for exa...

Страница 14: ...mple the 36V Dash 350W battery will not work with the 48V Dash 500W triggering the error 26 Overheat Error The controller or motor has overheated from extended periods of extremely heavy use for examp...

Страница 15: ...ter If the battery is old and has been charged discharged many times it may need to be replaced This error could also appear if you install the wrong battery on your Dash 350W 500W 38 Battery Voltage...

Страница 16: ...only engage after the motor is turned on via pedal assist This is a safety feature designed to prevent you from accidentally engaging the throttle while parking or walking the bike If you are having d...

Страница 17: ...attery can go into a protective sleep mode the battery cells inside are OK but the battery won t turn on and won t take a charge To wake up the battery please follow this procedure continued on next p...

Страница 18: ...ation Under specific circumstances you might see one single LED flashing constantly on the battery One blinking LED is a warning of excessive strain on the battery for its charge level To correct this...

Страница 19: ...are not compatible Dash e bikes can have the speed limit changed using the settings in the control panel and can be set as low as 14 MPH if desired to comply with local laws Dash e bikes can also have...

Страница 20: ...Dash line of e bikes You would need a replacement fork with these specs 1 1 8 to 1 5 tapered steerer tube 51mm IS mount for disc brakes or a 74mm mount with an add on adapter to 51mm 27 5 650B wheel...

Страница 21: ...Why does the remaining battery amount shown on the LEDs on the battery not match the Energy Bar on the display The green LEDs on the battery itself shown the remaining charge left in the battery but t...

Страница 22: ...ix AZ 85027 against manufacturing defects in materials and or workmanship for the lifetime of the original owner COMPONENTS All other components frame fixtures and finishes paint and decals are warran...

Страница 23: ...www serfas com...

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