43
© Alpha Vector India Private Limited | Ninety One
TROUBLESHOOTING
Problem
Possible Cause
Remedy
Slipping chain
1.
Excessively
worn/chipped chain
ring or freewheel
sprocket teeth
2.
Chain worn. stretched
3.
Stiff link in chain
4.
Non-compatible
chain/chain
ring/freewheel
1.
Replace chain ring,
sprockets and chain
2.
Replace chain
3.
Lubricate or replace
link
4.
Seek advice at a
bicycle shop
Chain jumping off
freewheel sprocket or
chain ring
1.
Chain ring out of true
2.
Chain ring loose
3.
Chain ring teeth bent
or broken
1.
Re-true if possible, or
replace
2.
Tighten mounting bolts
3.
Repair or replace chain
ring/set
Constant clicking noises
when pedalling
1.
Stiff chain link
2.
Loose pedal
axle/bearings
3.
Loose bottom bracket
axle/bearings
4.
Bent bottom bracket or
pedal axle
5.
Loose crank set
1.
Lubricate chain/Adjust
chain link
2.
Adjust bearings/axle
nut
3.
Adjust bottom bracket
4.
Replace bottom
bracket axle or pedals
5.
Tighten crank bolts
Grinding noise when
pedalling
1.
Pedal bearings too
tight
2.
Bottom bracket
bearings too tight
1.
Adjust bearings (91
CARES)
2.
Adjust bearings (91
CARES)
Freewheel does not
rotate
1.
Freewheel internal
pawl pins are jammed
1.
Lubricate. If problem
persists, replace
freewheel.
Содержание Meraki E Series
Страница 1: ......
Страница 9: ...7 Alpha Vector India Private Limited Ninety One 2 Handle bar 3 Jandlebar Stem and Headset ...
Страница 10: ...8 Alpha Vector India Private Limited Ninety One 4 Fork 5 Front Brake ...
Страница 11: ...9 Alpha Vector India Private Limited Ninety One 6 Pedal Pedal Crank Arm Chain 7 Motor Wheel Tire ...
Страница 12: ...10 Alpha Vector India Private Limited Ninety One 8 Rear Brake 9 Saddle ...
Страница 13: ...11 Alpha Vector India Private Limited Ninety One 10 Frame 11 Charging Port Opposite Side ...
Страница 14: ...12 Alpha Vector India Private Limited Ninety One 12 KEY lock switch ...
Страница 24: ...22 Alpha Vector India Private Limited Ninety One STEP 11 Fix Reflectors and Seat STEP 10 Fix the Pedals ...
Страница 49: ...www outdoors91 com ...