The Pedal Assistance System; Assistance Modes Of The Pedal Assistance System; Range Of The Pedal Assistance System - BH ATOM X Manuel De L'utilisateur

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3.2 The Pedal Assistance System

The pedal assistance system is designed to provide the optimal amount of assisted power.
It provides assistance within a standard range, based on factors such as the pedalling force, the speed of the
bicycle and the drivetrain. The system does not provide assistance in the following situations:
- If the display panel is switched off.
- When travelling at 25 km/h or faster.
- If you are not pedalling and the throttle function is released at 6 km/h.
- If there is no remaining battery life.
- If the assistance mode selected is 0% assistance.

3.3 Assistance Modes of the Pedal Assistance System

There are multiple power assistance modes available.
Select the 100% AUTO power mode (or BOOST), the 70% mode (or SPORT), the 50% mode (or ECO+), the
30% mode (or ECO) or the 0% mode (or NO ASSIST), depending on what best suits your cycling conditions.
See the "DISPLAY PANEL" section to find out how to switch between assistance modes.
AUTO Use when you want to obtain gradual power.
100% or BOOST Use when you want to get maximum power from the system.
70% or SPORT Use when climbing difficult terrains.
50% or ECO + Use when you want a more comfortable ride, e.g. when climbing a steep hill.
30% or ECO Use when you want to travel as far as possible.
0% or NO ASSIST Use when you want to travel without assisted power. You can continue to use the other
functions of the display panel.

3.4 Range of the Pedal Assistance System

The range of the system will vary, depending on the following riding conditions, among others:
• Frequent starts and stops.
• Gear ratio of the drivetrain.
• Numerous steep slopes.
• Poor road conditions.
• Transporting heavy loads.
• Cycling into a strong headwind.
• Low ambient temperature.
• Deteriorated battery.
• When using the light (only applicable to models equipped with battery-powered lights).
• If the bicycle is not in a suitable condition, e.g. low pressure in the tyres, insufficient lubrication of the chain
or a brake not fitted correctly.
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