Troubleshooting - e-TWOW S2 GTS Manual De Usuario

Replacement of wear parts should only be performed by a certified E-TWOW tech-
nician.
Self-tightening nuts as well as the other self-tightening fastenings may lose their
efficiency and they may need to be retightened.
The tightening standard of the screws is 20 N/m but it is only used for the screws
that hold the fixed parts of the scooter.
Screws or nuts that are part of the scooter's adjusting elements are only accessi-
ble to technicians from E-TWOW authorized service centers. Please contact your
nearest service dealer. To locate the nearest dealer, visit the Dealer Locator page at
www.e-twow.com
If you want to replace some components of the scooter at your own risk, you can
contact an E-TWOW representative to purchase components or accessories.

13. TROUBLESHOOTING

** ERROR CODES
Error code
EE
E1
E2
E3
E4
E5
E6
E7
E8
E9
Error content
Communication error
Handlebar error
Brake error
Overcurrent protection
Overtemperature protection
Controller error
Hall failure
Overvoltage protection
Undervoltage protection
Locked-rotor protection
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