Switching The System On / Off; Automatic System Switching Off; Change The Assist Level; Control The Assist Level Using The Hmi - MAHLE X20 Mode D'emploi

MAHLE X20 System · Operation and Use
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V.1.0.1 - 04/2022
3.3. Operation

3.3.1 Switching the system ON / OFF

Switching the system ON
Press the button of the head unit onceto turn the system
on. The LED of the Head Control Unit will light up and
''hello'' will be displayed. If everything is in order, the LED
will display the battery charging status in white (SOC).
Switching the system OFF
To switch the system OFF, simply press and hold for 2
seconds the button of the Head Unit until the LED shows
a Goodbye animation. The LED will turn OFF after the
animation.

3.3.2 Automatic System Switching OFF

To save battery, when there is no speed and the
smartphone with the APP is not connected, after 5 min,
the system will switch OFF automatically by activation of
the Power Safe Mode. At any time, the system can be
switched ON again by following the normal procedure.
This auto OFF process also occurs while charging
process when the inner battery reaches 100% of SOC

3.3.3 Change the assist level

The assist levels can be changed through different
methods:

Control the assist level using the HMI

To increase the assist level, briefly press the button on the
Head Control Unit. The assist level of the eBike will
increase. Once you reached the highest assist level, by
pressing the button, the system will start the cycle again
assist-free.
NOTICE
The system does remember the last selected assist level
before the bike was switched off. If an error occurred
before the bike was switched off, the assist level will be 0.

Control the assist level using e-Shifters

The system will allow to optionally add electronic shifters.
The e-Shifters are based on 2 small micro buttons that
can be installed on your handlebar. If these 2 remote
buttons are connected to the Head Control unit, you can
also control the assistance of the eBike using the micro
buttons when the eBike system is switched ON.
Operation
Left Short
Right Short
Left Hold
Right Hold
NOTICE
The eBike manufacturer can configure or change the
functionality of the Left and Right remote buttons. The
functionality is set by default during the manufacturing
process. For more information on this product, check the
manual included in the e-Shifters or download it from the
website: www.mahle-smartbike.com

Control the assist level using Pulsar ONE display

Your system can be used with the wireless Pulsar ONE
display. The display has all information such as speed,
current assist level, batteries SOC, time, distance, power,
etc. The Pulsar ONE and your eBike communicates
automatically through ANT+. The Pulsar ONE display
comes with 3 buttons – a small one in the middle and two
big ones on each side. With this accessory, you can also
control the assistance of your eBike, by using the left and
right buttons on your Pulsar ONE display, when the eBike
is switched ON.
Operation
Left Short
Right Short
Left Hold
Right Hold
Action
Assist Down
Assist Up
Reset Data
Turn ON/OFF Lights
Action
Assist Down
Assist Up
Lights ON/OFF
Walk Assist