Change over switch

[Dylboy]

Hello : )

Quick one, is a change over switch (bypass) for an inverter installation a shall be for an inverter install ?

Reason is need to do a house for sale CoC and the inverter does not have a bypass for maintenance etc. I can't find anything to say it is needed. I always install one so just wondering if anyone can assist me please on if the changeover is needed.

Annex P is only informative and they have one but as it's informative and not normative then it's not a shall be installed

Sent from my CPH2197 using Tapatalk

[GCE]

I had a look through the regulations and also don't pick up why it states we shall install - Need to have another long look