Start-Up
Disconnecting the power supply cable
➜ Disconnect the power supply cable from the mains socket-outlet.
➜ Press the safety clip to disengage and to disconnect the female connector of the
power supply cable from the device connector.
Switching the device on and off
Switching on the device
➜ Press the ON/OFF switch.
✓ The ON/OFF switch remains engaged.
✓ The display switches on.
✓ A short animation is shown.
Hei-TORQUE Precision:
✓ The main menu opens.
Switching off the device
➜ Press the ON/OFF switch.
✓ The ON/OFF switch disengages.
✓ The display switches off.
ON/OFF switch
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