Kayoba 005023, Руководство по эксплуатации

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EN
50
Voltage
A chain that is not properly tensioned can be
dangerous. It should not be possible to move the
chain more than 1 cm “up or down” at the mid
point, but neither should it be overtensioned.
1. Undo the nuts on the back wheel and pull
the back wheel backwards to stretch the
chain.
2. Tighten the nuts. Make sure the wheel is
fitted straight.
3. Check that the wheel is firmly in place.
HUB BEARINGS
Check for play in the hub bearings by holding
the rim of the wheel on the bike and moving it
from side to side. Adjust any play immediately,
otherwise there is a risk of damaging the hub
bearings and the wheel.
FRONT BRAKE
The wire tension for the front brake is adjusted
with the adjuster screw on the brake handle.
FIG. 14
GEARS
The gear wire tension is adjusted with the
adjuster screw on the hub of the back wheel
.
FIG. 15
SPOKES
Spoke tension
The spokes should be equally tensioned round
the wheel.
1. Check the spoke tension by squeezing two
adjacent spokes together.
2. Go round the wheel to check if any spokes
are loose.
3. Check that the rim is not warped by turning
the wheel and using the brake pad as a
reference point.
Broken spoke
Note that a warped rim or broken spoke
indicates that the wheel is damaged. Take the
bike/wheel to a workshop to be repaired.
LUBRICATION
Lubricate regularly as instructed below to keep
the electric bike in good working condition.
Make sure not to use too much lubricant,
otherwise there is a risk of it accumulating on
the brakes and reducing the braking power.
The speed control, brake pads and rims should
be kept free of grease and other lubricants.
• Lubricate the chain and derailleur with
transmission lubricant at 1 to 2 month
intervals, or more often if necessary.
• Grease the saddle post and lubricate the
eccentric brake screw, the front hub and
pedals with grease at 1 to 2 month
intervals, or more often if necessary, to
avoid unnecessary friction and to prevent
the saddle post fastening.
REGULAR MAINTENANCE
(INTERVAL 1 TO 2 MONTHS)
Carry out the following checks.
• Check that the stem, handlebars and
saddle post are correctly fitted and
tightened.
• Check that the axle nuts on the wheels are
correctly tightened.
• Check that the rims are not cracked and
that the spokes are in good condition and
well tensioned.
• Check that the tyres are not worn or
damaged.