How disconnect HV battery?

[Wojmar13]

Hello, I need to disconnect the HV battery for body work-welding.


1. Power off the vehicle, remove keys from the
vehicle and place in a secure location at
least 2 meters from the vehicle and wait for
5 mins before carrying out next step.
2. Disconnect the negative battery cable.
3. Loosen the clip and remove the manual service
disconnect.
4. Fit special tool TEL00052 - I think it's a covering cap.

I found the description in the manual but I want to make sure nothing will be damaged during welding.
Any suggestions?

 

[MG Clive]

Is this any help @Wojmar13 > MSD Manual Service Disconnect

 

[Wojmar13]

Is this any help @Wojmar13 > MSD Manual Service Disconnect

Thank you, now I can worry about the car