I’ve bought a trombone/drain cleaning brush to clean the drain holes on my ND. I understand that the brush/wire needs to go all the way through the drain and out the other side.
I’ve previously pulled off the plastic cage and sponge filters that sit towards the top of the drainage channel (kind of next to/behind the headrests). Do these need to be removed to pass the brush through? I guess what I’m asking is, where is the entry point for the brush?
You can’t get a brush thru on an ND due to the bend in the pipework. You can if you remove the internal lower panels and disconnect the pipe as it bends 90 degrees thru the body.
I’ve got a link somewhere showing how, I’ll find it and post it up when I find it.
Not sure if this will work, if not let me know and I’ll cut and paste.