The original appears to be 16A this one is 10A You would need to check the load being switched

It seems odd that there are 9 pins unless you have 3 changeover contacts being 9 pins but then in addition two contacts for the coil. Hard to tell from the photo. {image} The 3 in the 23 may be the 3 contact designation. Something like the relay in the link might be the best option if 3 changeover

Stephen Sweeney's video shows the puck movement. In discussions some years ago the suggestion was that late lock-in of the portafilter for the initial pull minimises lifting the puck as air tries to pass through it.{video}

I have been running the Pro 800 V1 since 2016 and would have no hesitation in recommending this machine. I moved up from a Giotto E61. It is extremely reliable and servicing is easy with no specialised tools required. I roast my own coffee and tend toward light to medium roasts and have no problem p...

In Image 1 & 2 the top of the Argos group appears to be a completely different to the top in image 3 Are there different tops for spring lever vs direct lever ? Is this an upgrade they implemented at a later stage?

I have not had issues with seals drying up as you describe. At the 5 Min point in the video he mentions the grease is primarily to assist with the insertion of the piston assembly, during operation the water becomes part of the lubrication

I have also experienced gouging of the silicon seals. There was no evidence of any sharp edges around the water inlet holes, replacement silicon seals did not show any evidence of damage, I am not sure why this was the case unless there was a variation in the silicon material between batches. The go...

Thank you for discussion forum link & answers

MaKoMo One more question if I may. In "Config / Events / Buttons" the custom button size can be set to "Tiny" Can the Artisan Standard Button size be changed ? ie Charge, Dry End, FC Start, Drop etc I am trying to optimise graph size and minimise space taken for LCD's and controls

Excellent, thank you MaKoMo. I would not have got to that point unless I had selected additional sliders. As I had selected 1 Fan & 4 Heater I ended up with side by side. I will need to reconfigure to the 2 Power slider and reassign the Button Types to activate the sliders accordingly