E L E C T R I C B I C Y C L E M A N U A L - P L U T O S E R I E S
M O D E L S
Page 23
B
Vehicle Debugging Instruction
The adjustment of front derailleur :
A). During the installment of the front derailleur, the height of guide plate and the maximum radlamelle of crankset should be kept
from 1mm to 3mm.
B). During the installment of the front derailleur, paralleling the out flat part of chain guide plate with wheel of front derailleur.
C).
Through adjusting the installed nut of the fixed transmission core of back derailleur and the core’s degree of tightness to
achieve the flexible gear shift of front derailleur and the free shift of each gear without any noisy.
D). In the situation that there is a front derailleur and a back derailleur, it is understandable that sometimes friction is exist when the
chains is straightly pulled or obliquely pulled.
The tip of the tooth can
enter the range.
Special calibration support
block.
Special calibration
support block.
Chain guide
Front sprocket
A
