6.2 Headlight
Long press "+" for two seconds, and the system defaults to turn on the front Headlight.
Long press "+" for two seconds when the front Headlight is ON, and the system
defaults to turn off the front Headlight.
6.3 Battery
6.3.1 Instructions for battery charging
6.3.1.1
When the input and output end of charger is connected, the red indicator
will be ON. The battery is fully charged if the indicator turns into green.
6.3.1.2
Standard charging time: Charge according to the time of special charger.
Environment temperature: about 25 ℃ ; charging time: 4-6h.
6.3.2 Disassembly of battery box
For convenience, VIVI battery can be removed.
6.3.2.1
Ensure the battery is turned off. Insert the key into key hole, rotate to align the
key to "OFF" and the key hole to "OFF" position.
6.3.2.2
Slide the battery upward and take it from the framework.
Notice: The weight of battery is about 4.5-8.5 pounds. Please operate carefully.
6.3.3 Key positions of battery
6.3.3.1
Know the key port and battery power supply position before riding. As shown
in the picture, the key port aligns to the key position 1 and is consistent with
the small lock icon. At key position 1, the battery is at the "locked" position, the
battery is locked to the frame, and the key is removed so the bike can be ridden.
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