Ahead" Stem; Brake; Coaster Brake Hub - eBike R004 Benutzerhandbuch

Adjusting height:
Loosen the nut or inner hexagon bolt of the
expander bolt (Figure, pos.1)
Loosen the bolt with a gentle hammer blow
and adjust the correct handle bar height.
Tighten the expander bolt finally.
Caution! Please pay attention to the
marking, which should under no
circumstance project out of the control
tube. Danger of breaking – and therefore,
risk of falling!
Frequent re-adjustments of the seat can leave
permanent scratches on the surface of the
seat support due to mechanical action. These
damages falls under normal wear and tear, and
does not constitute a case of materials defect
liability.
Adjusting the inclination of the handle bar:
Loosing the joint (see Figure, pos. 2)
Rotate to the correct position
Tighten the joint
Angular adjustment of handle bar stem:
This stem offers more flexibility in adjusting the
handle bar position:
Adjustment:
Loosen the screw joint.
Rotate the handle bar to the desired position.
Tighten the screw joint.

„Ahead" Stem

This front end cannot be height-adjusted!

Brake

The brake system must be checked before each
ride. Only the dealer should be entrusted with
the job of adjusting the brakes. Readjustment
of the brakes is required when you observe an
increasing idle travel of the hand brake lever.
The same comes closer and closer to the
handle bar grip due to the wear and tear of
the brake rubber (shoe). Regular readjustment
is necessary. The brake rubbers are parts
subjected to wear and tear and they do not
constitute a materials defect liability.

Coaster brake hub

The coaster brake hub is a rear wheel brake that
is activated when you pedal backwards. You
must practice a little to get the hang of when the
brake is triggered.
with BOSCH Drive Unit
57 GB