Denver E-2000 RM BF Manuel De L'utilisateur page 15

The other tightening torques depend on the nut sizes: M4: 2.5 to 4.0 N.m., M5: 4.0 to 6.0 N.m., M6:
6.0 to 7.5 N.m. Tighten the bolts according to the required torque.
Regularly check the tyres and the tread of the rear wheel: wear, cuts, cracks, pinching. Replace the
tyre if necessary. Check the wheel rims for excessive wear, warping, denting, cracks...
Revisions
For safety reasons and to maintain the components in a good state, you should have your bicycle
revised periodically by your distributor. Your bicycle should also undergo regular maintenance by a
qualified technician.
First revision: 1 month or 150 km
•
Check the components are well-tightened: crank arm, wheel, stem, pedals, handlebars, seat
clamp,
•
Check the power-assistance system is working correctly,
•
Check and adjust the brakes,
•
Tighten and/or straighten the wheels.
Every year or 2000 km:
•
Check the wear levels (brake pads, gear system, tyres),
•
Check the power-assistance system is working correctly,
•
Check the bearings (bottom bracket, wheels, steering, pedals),
•
Check the cables (brakes, derailleur),
•
Check the lighting,
•
Tighten and/or straighten the wheels.
Every 3 years or 6000 km:
•
Check the wear levels (brake pads, gear system, tyres),
•
Check the bearings (bottom bracket, wheels, steering, pedals),
•
Check the cables (brakes, derailleur, suspension), or the hydraulic brake hose,
•
Change the transmission (chain, free wheel, chain ring),
•
Check the power-assistance system is working correctly,
•
Change the tyres,
•
Replace the wheels for wear (spokes, wheel rim),
•
Tighten and/or straighten the wheels.
•
Changing the brake pads,
•
Check the power-assistance system is working correctly,
•
Check electric functions.
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