# User interface (see figure F)

The user interface (16) is used to select the working mode and to indicate the status of the power tool.

## Status indications

Battery charge indicator (user interface) (19) | Meaning/cause | Solution
--- | --- | ---
Green (2 to 5 bars) | Battery charged | –
Yellow (1 bar) | Battery almost empty | Replace or charge battery soon
Red (1 bar) | Battery empty | Replace or charge battery

Temperature indicator (24) | Meaning/cause | Solution
--- | --- | ---
Yellow | Operating temperature of the battery or the power tool has significantly increased, performance is reduced | Leave the power tool to cool down or replace overheated battery
Red | Operating temperature of the battery or the power tool has been exceeded, power tool switches itself off as a precautionary measure | Leave the power tool to cool down or replace overheated battery

Power tool status indicator (18) | Meaning/cause | Solution
--- | --- | ---
Green | Status OK | –
Yellow | Critical temperature has been reached or rechargeable battery is almost empty | Allow the power tool to cool down, or replace or charge the battery
Red | Power tool has overheated or rechargeable battery is empty | Allow the power tool to cool down, or replace or charge the battery
Red | Impact/mode selector switch activated during operation | Turn the power tool off and on again
Motor is jammed, battery too weak | Charge the battery or use the recommended battery type
General error | Turn the power tool off and on again, or remove the battery and reinsert it If the error persists: Send the power tool to the after-sales service
Flashing red In combination with the rapid shut-off indicator (20) | Rapid shut-off is triggered | Turn the power tool off and on again
Flashing blue | Power tool is connected to a mobile device via Bluetooth® or settings are being transferred | –

Smartphone status indicator (22) | Meaning/cause | Solution
--- | --- | ---
white | Important information available (e.g. temperature warning) | Read the message on the smartphone

## Selecting the working mode

Press the (21) button for selecting the working mode repeatedly until the working mode you require lights up.

Note: In Favorite working mode, the functions are configured via the smartphone app, while the functions are preset in Auto working mode.

Working mode (23) indicator | Functions
--- | ---
lights up | In Auto working mode, the power tool reaches maximum performance. 100 % of the maximum speed Rapid Shut-off (KickBack Control)
lights up | In Favorite working mode, the power tool can be individually configured via a smartphone app. The speed can be configured in several settings for different applications: low/medium/high (100 % of the maximum speed) speed