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KAIROS SUB
USER MANUAL
p.31
6.2.1 Commands
Check the efficiency and state of charge of the battery. Use in a very cold environment quickly degrades the efficiency of
the battery. Check chain tension and lubrication.
6.2.2 Wheels
Check the tire inflation pressure. Check the state of wear of the tread: there must be no cuts, cracks, foreign bodies, ab-
normal bulges, visible plies and other damage.
ATTENTION
ATTENTION
NEGATIVE TEST
In the event that, during the preliminary checks, defects of any kind are found and even a single check
is negative, DO NOT RIDE THE BICYCLE WITH ASSISTED RIDING. Immediately take all measures to
carry out an adequate repair and, if necessary, contact the authorized dealer or an authorized work-
shop.
Do not inflate the tires beyond the allowable value
indicated by the manufacturer on the side surface of the
tires.
6.2 Preliminary functional checks
Before each use, the driver must check the safety status of the pedal assisted bicycle. Therefore, perform the following
inspections before riding the pedal-assisted bicycle.
6.2.3 Braking system
Carry out a visual check of the braking system, verifying that there are no damaged cables or lubricants in the braking sur-
faces of the brake and rim. Check the operation of the brakes with a low-speed braking test in an obstacle-free area, first
with the rear brake and then with the front one. Test the efficiency of the braking system on a flat path and at low speed.