Bosch Performance Line SX Drive Unit Originalbetriebsanleitung Seite 731

English – 2
Technical data
On-board computer
Product code
A)
Operating temperature
Storage temperature
B)
Protection rating
Weight, approx.
A) Temperatures outside of this range may cause faults in the dis-
play.
B) Any connection sockets on the Purion 400 on-board computer
that are not being used must be sealed with a blind plug.
The licence information for the product can be accessed at the follow-
ing Internet address: www.bosch-ebike.com/licences
Assembly
Note: Do not use a ball end hex key on flat head hex screws.
Note: Please be aware that there are two different handlebar
diameters (31.8 mm and 35 mm). Your bicycle retailer will
help you to select the correct components.
Note: When installing the Purion 400 on-board computer,
refer to the recommended installation position (see fig-
ure A).
Securing on the Handlebars (see figure B)
Gently pull the clamp (4) apart and place it on the handle-
bars ❶. Ensure that the fastening screw (5) does not scratch
the handlebars and that the clamp on the cylindrical part of
the handlebars is installed as close to the stem as possible.
Insert the guide (6) of the on-board computer (1) into the
clamp (4) ❷.
Swivel the on-board computer (1) downwards and press the
on-board computer with the recesses (7) onto the locking
aid (8) of the clamp (4) ❸ until they click into place. Turn
the on-board computer (1), including the clamp (4), such
that it is as easy as possible to read the display while cycling
(sitting position).
Then carefully tighten the clamp and the on-board computer
using the fastening screw (5) ❹.
Before first use, remove the protective film from the
u
display in order to ensure the full functionality of the
on-board computer. If the protective film remains on the
display, this can impair the functionality/performance of
the on-board computer.
Operation
The on-board computer can be operated using one of the op-
erating units shown. The functions of the buttons on the op-
erating units can be found in the following overview.
0 275 007 3BP | (26.04.2024)
Depending on how long it is pressed for, the select button
has 2 functions.
Purion 400
Note: The Purion 400 on-board computer is not compatible
BHU3500
with the Purion 200 operating unit.
°C −5 to +40
5-button operating unit
°C +10 to +40
IP55
g 27
3-button operating unit
Note: The fault codes can be acknowledged using the but-
ton
Note: All screenshots showing the display and text are from
the approved software version. The display, text and/or
functions may change following a software update.
Status page
From the start page, you can access the status page via the
pressing the
Scroll to the left
Scroll to the right
Increase assistance level/scroll up
Reduce assistance level/scroll down
Open the select button/settings menu on the status
page (press briefly)
Open the quick menu (from any page except for the
status page) (press for > 1 s)
Increase assistance level/scroll up
Reduce assistance level/scroll down
Select button/scroll through the screens (press
briefly)
Open the select button/menu (press and hold > 1 s)
on the operating units shown.
button on the 5-button operating unit and by repeatedly
button on the 3-button operating unit.
Bosch eBike Systems