...three fecking days I've been chasing this nuisance RCD tripping problem. Every time I nail one fault another one appears - me Megger batteries are worn out. I'm going home on an evening with a crisis of confidence!
I used to be sooo good at this diagnostics stuff, am I losing it? How can a fault 'move'?
Finally, I do what I should have done and remove every socket and other accessory on the ring. Then trace out every single leg and replace the accessories one by one testing at every change.
Some accessories fail, mostly in the kitchen, they get tested and replaced even if they look the slightest bit dodgy.
Bypassing a particularly dodgy part of the ring I finally get good test results.
The cats? Oh, they were 'spraying' the sockets - no, I have no idea why. Anyway, cat-spray trips RCDs so I've sealed around them and shoved kiddie protectors in.
A partial retire next week should fix the other dodgy part - probably a joint box under the floor swimming in water from all the rain recently.
Note to Santa - a silenced semi-automatic with night-sights would be good. Small bore, just right for bloody cats...
I used to be sooo good at this diagnostics stuff, am I losing it? How can a fault 'move'?
Finally, I do what I should have done and remove every socket and other accessory on the ring. Then trace out every single leg and replace the accessories one by one testing at every change.
Some accessories fail, mostly in the kitchen, they get tested and replaced even if they look the slightest bit dodgy.
Bypassing a particularly dodgy part of the ring I finally get good test results.
The cats? Oh, they were 'spraying' the sockets - no, I have no idea why. Anyway, cat-spray trips RCDs so I've sealed around them and shoved kiddie protectors in.
A partial retire next week should fix the other dodgy part - probably a joint box under the floor swimming in water from all the rain recently.
Note to Santa - a silenced semi-automatic with night-sights would be good. Small bore, just right for bloody cats...