Fitted the wrong RCBOs! Dewalt cordless wall chaser EP4 Electrician Rewire Series 

Monster of a house.. good job mate,.. I particularly like the 450 and 120 heights... unnecessary but looks so much better...😄 My only concern is your use of Bonding plaster to cover your chases,... for several years now ive always used " White, One Coat Plaster "... much the same to mix, but you can almost get a paintable Finnish in very little time, ..and very very easy to work with...... no need to wait for the customer to get a plasterer in,... try it.... You will like.. doesn't react to lime plaster, doesn't crack nor warp... buy a bag tomorrow,... just a tenner.. you will love it....😄

Re type B RCBOs. Think you mentioned a workshop in the house. That could have a (single phase) 2hp or in extreme a 3hp induction motor for a large wood lathe or mill. These large induction motors can take in excess of 200A inrush current on startup, starting under load increasing the inrush current duration. If the workshop is on for example, a 16A radial, I think a B type RCBO trip on motor start.

I've got the battery hoover to match and love the kit. I use the 9amp in hoover and 12amp in the chaser works brilliant

obviously not the recommended way to do it but if you had to use them on circuits that didnt need them and you can keep the Zs low enough then C type breakers will do the job, good video btw

Nice job, the chase looks decent 😎

Oval trick works a treat we do it all the time👍

Interesting video Mark. I’ll be looking into the cordless DeWalt chaser as I already have the kit, just didn’t know the battery life went upto 9aH or even 12 lol. As far as the RCBO’s go you need not have swapped them out for type B’s as you have 30mA additional protection covering you. If you look at NICEIC tech document “Verification of ADS” this will explain into greater depth. Regs 643.7.1 & 643.2.1 are your best friends here to. Did I see a front line time delayed RCD there as a main switch?? That also is a touch overkill as you have used individual RCBO’s you could have placed in a normal main switch 100A.

For me if final readings ensured thatt the circuit complied and would disconnect under all fault conditions, then C Types wouldn't be an issue.

It's very similar to the Hilti with a different housing.

Great video. Been going through all your videos as I just found you on RU-vid. I always wondered about the Metabo wall chaser blades fitted in other units. I have the Hilti DC SE20 chaser and will definitely try this . Did you have to buy extra packers to space the new blades or does the 3 disc blade come already configured.

Well I hope C6 are ok on TT

Too many down lights in one room 🤔

I think I would prefer to push the chaser up the wall, What is your opinion of the Fusebox consumer unit? It looks like it was a nice rewire job.

I'll be honest I clicked this video straight away because I saw the wall chaser I don't know if you reviewsnbut would you do one on the floor volt wall chaser ? I'm a dewalt fan and trainee electrician and I keep Immingham and arring weather or not to splash the cash on one its really expensive but I keep thinking it won't beat 240 Also what vacuum are you using for the attachment?

I wonder if the triple blade fits the makita wall chaser?

No action of the chaser in use.?

Why do they put stupid symbols on the label, when the fuseboard is aimed at a UK market - simple text would be much easier to read.

Convert to pme

Hoover seemed pretty cack, still lots of dust

How bout a demo. No one cares about all that bs.