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0 6 M A I N T E N A N C E
Keep in mind that this user manual contains important information for proper use and maintenance of the bicycle
in general. For more details and to make sure that your bicycle is set up perfectly, please refer to the specific user
manual of each bicycle at:
https://www.bhbikes.com/manuals
I N S P E C T T H E B I C Y C L E B E F O R E U S E
Bicycles are inspected several times throughout the manufacturing process and then at the BH workshop during the
final check. As the bicycle's operation may be affected during transport or third parties may have modified the bicycle
before its sale, the following must be checked before each trip:
FRAME: no cracks, damage or strange noises.
•
CHAIN: it must be lubricated and the transmission system must not make any strange noises.
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BRAKES: the brakes must be working properly. When stopped, press the brake lever with enough strength and
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check that it does not touch the handlebars.
TYRES: the pressure must be correct and there must be no cuts on the tread or on the sides. Also check that
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the wear level does not exceed the maximum recommended level.
WHEELS: the wheels must rotate freely in order to check how they rotate. Also check the space between the
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brake lining and the rim, as well as the space between the frame and tyre.
STEERING: the steering must turn smoothly and with no strange noises.
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SWINGARM ROTATION POINTS: when weight is exerted on the bicycle, the suspension must work as expected
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and with no strange noises. If it is not working properly or there is play between the moving parts, this might
mean that the tightening torques are incorrect or that the bearings are worn.
BEARINGS: the bearings must work properly and with no strange noises. The bearings are subject to wear and
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must be replaced to prevent damage to the components on which they are installed.
ELECTRICAL SYSTEM: if the bicycle features an electrical system, check that it is functioning properly
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by ensuring that the electrical assistance mode is running and that all parts are functioning properly (motor,
display, change of assistance mode and speed sensor). If there is no electrical assistance, check that all
connections are correct and show no signs of damage.
Do not ride your bicycle if it does not meet any of these points! A faulty bicycle may cause serious accidents!
If you are unsure or have any queries, please contact your nearest BH workshop!
Check the tightening torques to make sure that they are as described in the recommendations in the user
manuals. Failure to observe these recommendations may result in accidents and even death.
0 6 M A I N T E N A N C E
The effect of the ground and the forces exerted on the wheel subject the bicycle to a lot of stress. The different
parts will be subject to fatigue and wear because of these dynamic loads. Check the bicycle at regular
intervals to look for signs of wear, scratches, bent parts, wear on the finish or the formation of cracks.
Parts may fail suddenly after their service life has expired. Take your bicycle to an authorised BH workshop
regularly to have these parts replaced if needed.
K E E P T H E B I C Y C L E C L E A N
We recommend you follow these basic prevention measures to make sure that the bicycle is in perfect working
order. Failure to observe these recommendations may lead to premature wear or even breakages in specific areas,
such as gaskets or moving parts.
Clean the dust and mud with a damp sponge and a gentle and neutral cleaning product.
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Plastic parts must only be washed with soapy water.
•
Tyres can be washed with a sponge or brush and soapy water.
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After cleaning the bicycle, dry it by rubbing it firmly with a smooth cloth.
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After each cleaning, lubricate the transmission elements.
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Dirt may cause damage that can result in accidents or even death.
Never use pressure washers or steam cleaners.
K E E P T H E T R A N S M I S S I O N L U B R I C AT E D AT A L L T I M E S
After washing the bicycle, the chain transmission's lubrication may have also been washed off. Inspect and lubricate
the chain's links, if needed. Excess lubrication may attract more dirt, causing premature wear and incorrect functioning
of the system.
Never use pressure washers or steam cleaners.
PA RT M A I N T E N A N C E
The bicycle requires regular maintenance and a minimum number of regular inspections. The frequency of the
maintenance operations depends on the type of vehicle (leisure, road or mountain bike), as well as the frequency and
conditions of use.
G E N E R A L U S E R M A N U A L
BH 12
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