User's Manual

17 Maintenance
Warning T2 flashes and the display values E1-E6 flash
Fault Code Solution
Rx
communication
failure
E1
Please check whether the braking tail light is on. If it is not an this means that there is no power to the
cortroller. Replace the contrdler or instrument. If it is on, please check whether the connecting line from
the instrument to the controller is open.
Braking Error
E2
Please check if the
brake is pressed
If it is pressed,release the brake.
The connecting wire between the
braking and the instrument needs to
be checked on whether there is short
the drauit or open drcuit.
1.Open drcuit or short dircuit
need to replace the connecting wire
2.Replace the brake hande.
Handle Error
E3
Please check if the
handle is pressed
If it is pressed, release the handle
If not, please check the connecting
wire between the handle and the
instrument for short drcuit or open
dircuit
开路或短路更换连接线
更换拇指加速器
Wheel Motor
Error
E4
Check whether the wheel
motor and the controller
cord are well connected.
If not, connect the wheel motor to the controller cord.
Controller Error
E5
If the controller is damaged,replace the controller.
Overheating
Warning
E6
Check whether the battery
temperature is too high?
Once the battery temperature is within the normal operating
temperature range, the scooter can be used or charged again.
21 22
Lubrication
During maint enance, add a small am ount of grease or lubricant to t he folding part
every 6 m onths, and check the t ightness of t he screw of t he scoot er every 3 mont hs, and
tighten the screw if loose.
Battery
When you first g et t he electric scoot er, please fully charge the bat tery before use.
Charging will not dam age the batt ery. If t his product is not used for a long time, please make sure it is
charged at least every 3 months.
Storage and daily maintenance
The scoot er needs to be turned off before being cleaning.
Please do not leave the scooter in the hot sun or very wet place for a long tim e.
Please keep the scooter clean.
Do not clean thes scooter with high pressure hose.
Please do not scrub wit h corrosive detergent.
Do not make any modification
Please d o not refit or m o dify t he scoo t er in any way, including the steering colum n and sleeve, ro d,
folding part s and rear brake assembly.
Warning!
1) It is recom mended to check the folding device, shock absorber, wheel and axle of t he scoot er regularly. If t here is
wear, please replace t hem promt ly.
2) It is recom mended that the frame and front fork are regularly checked. Long term use may lead t o the screw
loosening. Clean and t ig hten the screws regularly.
3) Please replace t he part s in case of failure.
4) When the parts exceed the expected service life, please replace them in t im e.
Not e: Reg ularly check the tight ness of bolted parts, especially the fastenings of axle, folding system ,
steering system and brake shaft .