Coffee Forums banner

La pavoni modifications

1 reading
8.3K views 20 replies 9 participants last post by  bluebeardmcf  
#1 ·
Having had my La PavonI pre-mil for a month or so now, I decided to get a move on with some mods I fancied tackling!

One of the main reasons I got the Pav was the ability to mod it so easily.

Anyway, first up was converting the pf to bottomless, fortunately my father has an old Colchester lathe, so that was a doddle!

http://




Next up was cutting a LED heatsink to fit and drilling a small hole that would end up flush to the grouphead. Then finding a simple way to get it to sit tight against the grouphead for heat efficiency whilst having the ability to remove it easily.



Finally, I made a quick bracket to hold the temperature sensor. Using a metal guillotine, pillar drill and file, that too wasn't too hard (also quickly buffed it up on the polishing wheel for a slight shine)!



Now I have this slightly quirky looking beauty, with a bit more temp control than before. What was great about all of this was that it cost a grand total of £11...
 

Attachments

#5 ·
Moved to the lever forum [IMG alt=":classic_cool:" data-emoticon=""]https://www.coffeeforums.co.uk//coffeeforums.co.uk/applications/core/interface/js/spacer.png" srcset="<fileStore.core_Emoticons>/emoticons/cool@2x.png 2x" title=":classic_cool:" width="20" data-src="<fileStore.core_Emoticons>/emoticons/cool.png[/IMG]

Looking good!!
 
#8 ·
Nicknak said:
The only thing it needs now is the piston pressure gauge set .. Good work .. Can you let us know where you got the led heat sink please .
Cylindrical 115mmx50mmx20mm LED Ceiling Lights Heatsink Cooling Fin 2 PCS https://www.amazon.co.uk/dp/B01EZQLHHO/ref=cm_sw_r_cp_api_i_3dubDbDQCH0Y0

These are the ones I bought, comes as a pair, which is useful as one was slightly damaged. I think they are available on eBay too...

And don't tempt me! Although now I think about it, it could be quite a fun addition[emoji848][emoji848][emoji23]

And@joey24dirt, what happened?[emoji51]
 
#9 ·
#14 ·
I've noticed the temperature on the sensor may be a bit lower than it should be, and I noticed a tiny gap between the heatsink and the grouphead, so I've ordered some thermal pads. Hopefully this will increase the accuracy of the sensor!

Another thing I noticed was when it heats up, there can be a small leak from the grouphead. It's not major, but irritating and I don't want to let it get worse. Has anyone experienced this?
 
#15 · (Edited by Moderator)
I've noticed the temperature on the sensor may be a bit lower than it should be, and I noticed a tiny gap between the heatsink and the grouphead, so I've ordered some thermal pads. Hopefully this will increase the accuracy of the sensor!

Another thing I noticed was when it heats up, there can be a small leak from the grouphead. It's not major, but irritating and I don't want to let it get worse. Has anyone experienced this?
Yes. It may be time to replace some seals... easy job (lots of videos online) and reasonably priced sets from theespressoshop.co.uk

My Europicolla looks very similar to yours, but I still haven't made a bracket for the led display. Must do.

@joey24dirt, sorry mate. Hope sorted by now, or soon?
 
#20 ·
I'm so tempted by the piston gauge, but I'm holding off for now [emoji4]

Sent from my iPhone using Tapatalk