JEB19 SAFETY INFORMATION
Ed.: 2019-R0
12
In order to determine the correct hydraulic settings, the type of
terrain on which it circulates must be taken into account.
TYPE OF TRANSMISSION
The electric motor of the JEB19 bicycle is located on the bottom bracket axis. So it
shares all the elements of the transmission with the action of the pedals.
The transmission of the bicycle is constituted by; the pedals (assisted by an electric
motor of 250W), plate and cranks, Chain and a cassette of sproket equipped with a
change (rear derailleur).
QUICK VERIFICATION OF THE TRANSMISSION AND PEDALIER AXIS
With a correct adjustment of the change, this will act with precision, without jumps and
in absence of noises.
At least once a month, check that the sproket and the chain are clean and well greased.
All the links of the chain must pivot well, without jumps over the sproket and without
squeaks. Also, no link must be deformed or dented.
Lift the rear wheel and make it turn. If you hear a strange noise or the sproket stop just
drop them, they may need to be repaired or replaced.
Every three months inspect your pedals. Make sure that these are tight to the connecting
cranks. Do not confuse the location of the pedals. The right pedal is marked on its axis
with the letter R. Screw the axle clockwise and the left pedal in the opposite direction.
To check the absence of the bearings of the pedals, move the cranks in vertical and
horizontal direction. In case of detecting movement, take the bicycle to your distributor
for review.
Check the connecting crank every three months and check the tightening torque of the
screws and the rigidity of the merge.
PLATE VERIFICATION ADJUSTMENT
- Turn the plate until the connecting cranks are parallel to the seatpost.
- Put one hand on the crank and another on the seatpost; try to move the crank
towards and against the seatpost, if it is loose this needs to be checked by your
authorized dealer.
