O2Feel Bikes iSwan City, Руководство пользователя

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To test your gears properly:
– change gears one by one, from the small cog to
the big one, then the other way
– try to go up and down quickly
– test the gear changes with all the chainrings
When changing gears on a repair stand, all you
need to do is pedal with one hand and change
gears with the other
5. Does changing gears lack precision?
Check the derailleur hanger and pulleys. Changing
gears may lack precision, in other words, you can’t
adjust your rear derailleur properly: the gears jump,
won’t go up, or make a clicking sound. This might
be caused by:
– the derailleur pulleys: They might come lose
and move from side to side. The pulleys can be
replaced.
– the derailleur hanger: a twisted hanger means
that the derailleur isn’t aligned with the cog, which
can explain this lack of precision. Replace it if it is
damaged.
6. Lubricating cables and outer casings
It is very important to lubricate the rear derailleur
outer casing for smooth gear changes! This is a
little detail that makes a big difference. A little bit of
lubricant is always welcome.
You will find separate instructions for the
components in the box of accessories supplied
with the bike, or on the websites for the relevant
manufacturers. If you have any questions about
assembly, adjustments, maintenance and use,
contact your approved O2Feel reseller.
Cyclists may get injured if the transmission
components are loose, worn, damaged or not
adjusted properly. Always get your rear derailleur
serviced by your approved O2Feel reseller.
Always contact your approved O2Feel reseller
if:
•
Your chain jumps, or
•
You hear an unusual noise, or
•
The gears do not change seamlessly, or
•
The gear changing mechanism, the derailleur or
any other component of the drivetrain system is
not tightened properly, damaged or twisted, or
•
The chain is faulty or worn.
2.5.3 Wheels
Checking the wheels
The wheels are the point of contact between the
bike and the ground. Ground surface irregularities
and the weight of the cyclist put a significant strain
on wheels.
The wheels are carefully checked and aligned
before delivery. However, the spokes will align
themselves over the first few miles that you cycle.
Get your wheels checked by your approved
O2Feel reseller after travelling 100 kilometres and,
if necessary, get them realigned. After that, make
sure they are checked regularly when carrying out
maintenance on your bike.
The wheel can be attached to the frame and the
fork in different ways. As well as the common
systems with which the wheel is attached thanks
to axle nuts or quick releases, there are different
kinds of wheel axles. They can be screwed on or
attached using different kinds of quick releases.
Checking the hub
Follow these steps to check the hub:
Lift the wheel and spin it around.
When you do this, make sure the wheel continues
to turn for a few spins, then stops. If it stops
suddenly, a bearing is damaged.
To check to see if the hub is loose, try to move the
wheel sideways (both ways) in the fork or in the
rear structure.
If there is some movement between the bearings,
or if the wheel does not turn easily, ask a specialist
reseller to adjust the hub.
Checking the rims
Rims will experience more wear if you are using a
rim brake.
A worn rim loses stability and is therefore more
likely to get damaged. A misshapen, cracked or