SachsenRad BB12114, Руководство пользователя

Страница: 22 / 36

22
A. Check the tyres for damage and whether the tyre pressure is sufficient.
B. To check the function of the front brake, apply it half or two thirds. If the front wheel does not turn,
everything is working properly. To check the rear brake, apply pressure to the foot pedal when lifting
the bike. The brake is effective if the rear wheel does not turn.
C. Check that the quick release parts are locked in place.
D. The safety line on the tube of the handlebar attachment and the saddle must not be visible. Check
that everything is firmly tightened.
E. Check if the frame and front fork are cracked or deformed, if pedals, gears and tyres are intact.
F. Check if the gearbox is deformed or damaged.
G. Check whether the gearbox can be used normally.
H. Check the bolts and nuts. Raise the front and rear wheels about 10 to 20 cm and then let them hit
the ground. If there are noises, there may be loose parts.
I. Check that the lights can be used normally.
J. If you have purchased a folding bike, please assemble it carefully before riding.
Notes on inspection and maintenance of some components and systems
6.1 Wheels
The front and rear wheels of the vehicle should be in the center of the fork or frame. The tension of each spoke
on the wheel rim should be similar and the rim should form a regular circle without dents. If spokes are missing
or broken, the rim will lose stability. Please consult your dealer or professional technician for repair and trouble-
shooting.
The rim must be smooth. If it is not, it will increase the resistance of the ride or cause a hazard. If you think you
need to make adjustments, please consult your dealer or see a professional technician.
6.2 Chain
Your e-bike is equipped with a high quality drive chain. Please keep the chain clean and add lubricant often.
WARNING: The brake pads and rims must be kept free of grease. Keep the rims and brake pads clean.
WARNING: Humid or moist air can also cause wear to the brakes. Please avoid riding in wet or rainy weather. If
you cannot avoid it, remember that your braking distance is many times greater than normal in rain and snow.
Please drive slowly and keep clear of other vehicles and brake early. Failure to do so may result in accidents, sig-
nificant property damage, serious bodily injury or death. If you are unsure about the performance of your bike,
contact your dealer or a professional service technician and ask them to test the performance of the brakes. Test
again in a safe place before each use.
6.3 Tyres
Always check the tyre for scratches, cracks or excessive wear. The tyre should be properly combined with the
rim. The tyre bead line should be fully exposed. If the tyre cannot be fully expanded, apply water to the rim and
tyre to increase lubrication. The valve of the bicycle inner tube should be perpendicular to the rim. Damaged or
excessively worn tyres must be replaced immediately. Please contact your dealer or a professional technician to
replace your tyres. If your tyres have been punctured accidentally, contact your dealer or technician for repair
or replacement.
WARNING: Do not drive if your tyres are leaking or underinflated. Failure to do so may result in severe damage
to the vehicle, substantial property damage, accidents, and sometimes serious personal injury or death.