Hi all, just a quick Q re IR.
OSG 10.3.3 states `tests should be made @ DB with main sw off, all fuses in place, sw`s and mcb`s Closed meaning `ON`
Diagram 10.6 clearly says Main sw off, circuit breakers `OFF`.
To me `OFF means `OPEN` where as 10.6.6 says mcb`s should be `CLOSED` whhich to me means `ON`
any thoughts on this ? am I right in what i am saying?