background image

 

Can’t start   

 

Power switch off 

Turn on power switch           

Braking switch on 

operate braking switch several times 

Problem              reason                               solution 

 

Battery charging failure 

 

DC or AC plug touching badly

 

Insert the plugs well

 

bad charger

 

change to a good charger

 

circuit short-protection 

pull off the charger ,recharge again 

long time no use, battery exhaust 

Change battery 

Problem            reason                                solution 

 

flat tire 

 

long time no use

 

charge air

 

holes on tires

 

repair

 

 

 

Please contact our dealer or visit; [email protected]

  if you 

have any questions or consultation of the product. 

 

 

 

8.

 

  battery charger operating instructions

 

Use the appropriative charger for the bike,  please!  Read the charger instruction carefully 

before you charge it. 

 

Warning!

 

(1) Charge in dry and airiness place, forbidden to charge in room. 

(2) Charging far away from clothing, gasoline, alcohol, gas and so on the flammable things. 

(3) When charging, the charger must not be touched by children. 

(4) When charging, do not cover the battery charger with anything. 

(5) Don’t directly touch the output plug with conductive object. 

                   

                      

 

 

9.

battery charging state display

 

section1: half charging (0 ~ 99%), green led flash; 

section2: full charging 100%, green led light along; 

input:    AC 100-240 

output: DC 28.8v 

 

 

Summary of Contents for EW-620

Page 1: ...EW 620 Owners Manual Electricwheelstore com...

Page 2: ...LECTRIC WHEELS LLC ONE RIVERWAY SUITE 1700 HOUSTON TEXAS 77056 PHONE 713 840 6372 FAX 713 583 9019 INFO ELECTRICWHEELSTORE COM The company can change the parameter of the bike without any notification...

Page 3: ...ng to sample please 3 We can change the manual contents without reforming anybody Sales bill for archives Producing factory ELECTRIC WHEELS LLC Zip code 77056 Factory address ONE RIVERWAY SUITE 1700 H...

Page 4: ...nductive button whenever you stop driving Do not press the steer handle with the whole body weight Don t use it to do riding skill performance Don t get off the bike immediately while it s still movin...

Page 5: ...xcept man made after be sold could be repaired freely within one year III Followings are out of quality assurance scope 1 No invoice and quality assurance receipt 2 The frame number differed from regi...

Page 6: ...charging is 4 6 hours When battery over charged the green led will be lighting and now you should put off the DC plug from the battery The person who older than 12 years and less than 100kg permitted...

Page 7: ...dal 7 front light 8 front wheel 9 rear wheel 10 six speed shift 4 Ready for tire s air inflation before assemble 1 take the bike out of the package 2 take off the tire cap of the windpipe 3 use standa...

Page 8: ...ng from danger don t attempt to service the product by yourself don t attempt to disassemble the controller or charger or battery etc And you must according to the following to do charge battery First...

Page 9: ...wer capacity is very safe no battery is absolutely safe 6 Braking system and tires Regulate the braking system when it too loosen or too tight Using standard bicycle air pump charge the front tire to2...

Page 10: ...u have any questions or consultation of the product 8 battery charger operating instructions Use the appropriative charger for the bike please Read the charger instruction carefully before you charge...

Page 11: ...it Quantity Note 1 Entire vehicle PCS 1 2 Seat cushion PCS 1 3 Battery charger PCS 1 4 User s manual volume 3 5 Quality Certificate sheet 1 6 Service card sheet 1 7 User information card sheet 1 8 Pac...

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