Bosch BULLS 650-185, Operating Instructions Manual

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201
Troubleshooting, fault clearance and repair
9.2 Repair
Special expertise and tools are required for many
repairs. For this reason, repairs may only be
carried out at a specialist dealer. These include:
• Replacing
tires
and rims
• Replacing rims,
brake pads
and brake
rotors
• Replacing and tensioning the chain.
9.2.1 Original parts and lubricants
The individual
ebike
parts have been carefully
selected and matched to one other.
Only original parts and lubricants must be used for
maintenance and repair.
The constantly updated accessory approval and
parts lists are in Section
11, Documents and
Drawings.

Follow the operating instructions for the new
components.
9.2.2 Replacing the lighting

Only use components of the respective power
class for replacement.
9.2.3 Setting the front light
 The front light must be set so that its light beam
shines on the road
30 feet
in front of the
ebike
.
9.2.4 Checking
tire
clearance
The
tire
needs to be checked each time a
suspension fork
tire
is changed to another size.
1 Release pressure from the fork.
2 Press fork together fully.
3 Measure the gap between the top of the
tire
and the crown's lower surface. The gap must
not be less than 10
mm. If the
tire
is too large,
the
tire
will touch the crown's lower surface if
the fork is fully pressed together.
4 Release pressure on fork and pump it up again
if it is an air suspension fork.
5 Take into account the fact that the gap will be
smaller if there is a guard. Check again to
ensure that there is sufficient clearance for
the
tire
.