Why does my Hilti VC 20 Vacuum Cleaner switch itself off or on, or discharge static electricity?
- PpittmanadamSep 13, 2025
If your Hilti Vacuum Cleaner switches itself off or on, or discharges static electricity, it's likely due to electrostatic charge not being conducted away because the appliance is connected to an unearthed/ungrounded power outlet. Connect the appliance to an earthed/grounded power outlet and use an antistatic suction hose.