SmartGyro K2 Handbuch Seite 35

Maintenance:
If you feel the brakes are too tight, use the M5 hex wrench
counterclockwise to loosen the pressure plate bolts on the disc
brake seat, go back to the brake line to slightly shorten the
length tail and lock the pressure plate bolts. If you feel the brake
is too loose, please loosen the pressure plate screws, drag the
brake cable to slightly lengthen the tail length, and then lock
the pressure plate screws.
When the front and rear wheels of the electric scooter have
insufficient air pressure, please inflate the tires with an air tube.
First, unscrew the tire air cap, and then squeeze the extended
inflatable tube and tire air tube, and connect the inflator to the tire
air tube to inflate.
K2- Manual
Cord
Brake
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