Dismount back shield of battery according to the following steps:
• Dismount power battery (see “dismount battery”)
• Dismount support connecting to seat of battery lock and bolts of
bike
frame (see
“dismount tailstock assembly”).
• Dismount four bolts
①
on back shield of battery, take small guard plate
②
and back
shield of battery
③
down
.
11.20.1 Assembly
• Assemble back shield of battery according to the inverse disassembly steps.
!
Fig 49
11.21 Dismount
rear
wheel assembly (see Fig 30)
Disassemble
rear wheel
assembly according to the following steps:
•
Put LIGHT BEE
QL3000DY
on support at bottom bracket area
•
Take
out cable tie of
rear fender
taillight wire
and disconnect taillight
•
Dismount bolts of brake caliper of rear disk brake, take brake caliper of rear disk
brake
⑤
and
put shock insulator (plastic piece with the thickness of 2mm)
between brake
pads
•
adjust adjustment bolts of rear wheel, shorten bolts to take chains down, loosen shaft
of rear whee
l
, take chains
③
down (
if adjustment bolt of rear wheel is not short enough,
use tools to dismount clip of chain
connector
and disconnect chain), then, take shaft of
rear wheel down
•
Take rear fender assembly
②
, back wheel assembly
④
and support of rear disk brake
respectively.
!
In the disassembly and assembly of rear wheel assembly, avoid damaging the
paint on bottom fork.
11.21.1 Assembly
•
Assemble back wheel assembly according to the inverse disassembly steps and use
torque wrench to fasten bolts:
•
Bolts of rear brake caliper: 10N.m
•
Nuts of rear wheel and axle: 55-60N.m
!
In the assembly of rear wheel, ensure disk is between brake pads. Otherwise,
brake
pad
or disk may be damaged.
