Bosch Intuvia BUI251 Manuel D'utilisation page 52

– <– English +>: Changing the language of the text indic-
ator. You can choose between German, English, French,
Spanish, Italian, Portuguese, Swedish, Dutch and Danish.
– <– Unit km/mi +>: Displaying the speed and distance in
either kilometres or miles.
– <– Time format +>: Displaying the time in 12-hour or
24-hour format.
– <– Shift recom. on +>/<– Shift recom. off +>: Switch-
ing the shift recommendation display on or off.
– <Power-on hours>: Total time travelled with the eBike
(cannot be changed)
– <Displ. vx.x.x.x>: Display software version.
– <DU vx.x.x.x>: Drive unit software version. This menu
item is displayed only when the on-board computer is in
the holder.
– <DU SN xxxxxxx/xxx>: Drive unit serial number. This
menu item is displayed only when the on-board computer
is in the holder.
– <DU PN xxxxxxxxxx>: Drive unit part number. This menu
item is displayed only when the on-board computer is in
the holder and the drive unit provides a part number.
– <Service MM/YYYY>: This menu item is displayed if the
bicycle manufacturer has set a fixed service date.
– <Serv. xx km/mi>: This menu item is displayed if the bi-
cycle manufacturer has set a service date after travelling a
certain distance.
Code Cause
410 One or more buttons of the on-board com-
puter are disabled.
414 Operating unit connection problem
418 One or more buttons on the operating unit
are disabled.
419 Configuration error
422 Drive unit connection problem
423 eBike battery connection problem
424 Communication problem between com-
ponents
426 Internal time-out error
430 Internal battery of the on-board computer
is flat
431 Software version error
440 Internal drive unit fault
450 Internal software error
Bosch eBike Systems
– <Bat. vx.x.x.x>: Battery software version. This menu
item is displayed only when the on-board computer is in
the holder. When using two batteries, the software ver-
sions of both batteries are displayed successively.
– <Bat. PN xxxxxxxxxx>: eBike battery part number. This
menu item is displayed only when the on-board computer
is in the holder and the eBike battery provides a part num-
ber. When using two batteries, the software versions of
both batteries are displayed successively.
– <Cha. vx.x.x.x>: Software version of the charger used to
charge the eBike battery. This is displayed only if the
charger provides the software version.
– If the eBike is equipped with ABS, the software version,
serial number and part number of the ABS are also dis-
played.
Error code indication
The components of the eBike system are continuously and
automatically monitored. If an error is detected, the corres-
ponding error code will appear on the text indicator (d).
Press any button on the on-board computer (3) or on the op-
erating unit (9) to return to the standard indication.
The drive may be automatically shut down, depending on the
type of error. However, if you wish to continue cycling, you
will always be able to do so without assistance from the
drive. Before undertaking any other journeys, the eBike
should be checked.
Have all repairs performed only by an authorised bike
u
dealer.
Corrective measures
Check whether any buttons are stuck, e.g. as a result of dirt finding
its way in. Clean the buttons if need be.
Have the connections checked
Check whether any buttons are stuck, e.g. as a result of dirt finding
its way in. Clean the buttons if need be.
Restart the system. If the problem persists, contact your Bosch
eBike dealer.
Have the connections checked
Have the connections checked
Have the connections checked
Restart the system. If the problem persists, contact your Bosch
eBike dealer. With this error, it is not possible to bring up the wheel
circumference in the basic settings menu or to adjust it.
Charge the on-board computer (in the holder or via the USB port)
Restart the system. If the problem persists, contact your Bosch
eBike dealer.
Restart the system. If the problem persists, contact your Bosch
eBike dealer.
Restart the system. If the problem persists, contact your Bosch
eBike dealer.
English – ​ 5
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