Monty Ef39.20 Manual De Usuario página 40

Yearly
Chain
The chain must be regularly (especially after riding in the rain) lubricated with a standard chain-caring
product.
Thorough physical stretching of the chain is a regular checking procedure of chain tension. Examine
the chain tension by positioning the E-Bike on its kickstand and test, whether the chain, while being
pushed upwardly and downwardly, has a maximum gap of 10-15 mm in between.
If this is not the case, please proceed to the following:
6. Loosen the axle nuts on the both sides of the wheel and the brake counter-bracket ( for the back
pedaling brake ) on the left side of the rear-end stay. Where a gearbox removal is required, please
see the manufacturer's instruction manual.
7. Subsequently, adjust the chain's tension by turning the tension screw nuts on both the left and the
right sides.
8. Before tightening of the axle nuts, check whether the wheel stands in the centre and adjust if
needed.
9. Tightly screw the axle nuts and the tension screw
10. Recheck the chain tension.
Brake Cables Lithium Based Grease Disassemble
Bottom Bracket Lithium Based Grease
Pedals Lithium Based Grease
Derailleur Lithium Based Grease
Cables Lithium Based Grease
Wheel Bearings Lithium Based Grease
Headset Lithium Based Grease
Disassemble
Disassemble
Disassemble
Disassemble
Disassemble
Disassemble
nuts.襦Tightening Torgue not less than
39 / 69
30N-M襤
Rev. 2014‐V1