Approval For Trailer With Rohloff Hub; Mobile Holder; Tubeless And Airless Tyres; Suspension Fork Coil Spring - Bosch ZEMO SU-E FS 12 Translation Of Original Operating Instructions

6.6.2.2 Approval for trailer with ROHLOFF hub

Only applies to pedelecs with this equipment
ROHLOFF Speedhub 500/14
As a basic rule, it is permitted to use a trailer in
combination with the ROHLOFF SPEEDHUB 500/
14.
There must be no component contact with the
cover of the ROHLOFF E-14 gear shift unit
caused by pressure or tension at any time during
assembly or when riding with the trailer under any
circumstances.
Collision causing possible damage to the
ROHLOFF E-14 gear shift unit can be avoided
with suitable washers or special axle adapters
(spacers or polygon) from the coupling
manufacturer concerned.
Speedhub with A-12
CAUTION
!
Risk of an accident
The A-12 attachment screw has a very low screw-
in depth. The screw or the thread in the axle plate
can be damaged or ripped out if a trailer hitch is
fitted directly onto the axle or the A-12 attachment
screw. This may cause an accident with injuries.
 Never fit a trailer hitch directly on the axle and
the A-12 attachment screw to a ROHLOFF
Speedhub with an A-12 axle system in a
12 mm quick release axle frame.
MY22Z01 - 12_1.0_25.07.2022
6.6.3

Mobile holder

Only applies to pedelecs with this equipment
A holder for SP Connect mobile case is fitted to
the stem.

Observe the operating instructions for the mobile
and the SP Connect mobile case.

Use on tarmacked roads only.

Protect mobile from theft.
 To attach: insert the SP Connect mobile case
in the holder and turn 90° to the right.
 To release: turn the SP Connect mobile case
90° to the left and remove.
6.6.4

Tubeless and airless tyres

Riding a pedelec without tubes reduces the risk of
tyre punctures or even avoids them completely.
The specialist dealer will advise you on which tyre
system is suitable for the pedelec.
A specialist dealer must carry out conversion to
tubeless or airless tyres for safety reasons.
6.6.5

Suspension fork coil spring

If the desired suspension fork sag cannot be
achieved after adjustment, the coil spring
assembly must be replaced with a softer or harder
spring.
 Fit a softer coil spring assembly group to
increase the sag.
Fit a harder coil spring assembly group to
decrease the sag.
Operation
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