Danger - Make Sure That The Main Power Has Been Switched Off - ABB IRC5 Product Manual

1 Safety

1.3.2. DANGER - Make sure that the main power has been switched off!

1.3.2. DANGER - Make sure that the main power has been switched off!
Description
Working with high voltage is potentially lethal. Persons subjected to high voltage may suffer
cardiac arrest, burn injuries, or other severe injuries. To avoid these dangers, do not proceed
working before eliminating the danger as detailed below.
Elimination, Panel Mounted Controller
26
Action
1. Switch off the main switch for the controller.
Note/illustration
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3HAC027707-001 Revision: D