Delonghi COM532/BCO430-432 Disassembly Video

Video Timeline (1h 3m 41s)

  • 0:00 - Introduction to BCO and COM versions
  • 1:50 - Tools for the job
  • 2:00 - Common issues you may be having
  • 2:50 - Taking the panels and accessories off the COM532
  • 8:00 - Explanation of the inside of the machine Bottom of the machine
  • 10:40 - Explanation of the inside of the machine Top of machine
  • 14:40 - Start the repair Coffee side (replacing the fusible wire)
  • 20:50 - How to check what part failed (Fuse) coffee
  • 23:20 - Water path issues with explanation
  • 26:30 - Pulling the pump-out
  • 31:50 - Taking the top support off to expose the espresso boiler and interface
  • 35:00 - Espresso issues explained and disassembly
  • 43:30 - Reassembly of unit espresso and coffee
  • 58:00 - Reassemble the top and bottom panels
  • 1:02:50 - Testing the unit

Tool List

Torx T20 Screwdriver

Screwdriver Pick

delonghi descaling liquid

Delonghi Descaler - EcoDaalk

Water

Replacement Part list

Screen Diffuser

6013211191

Boiler Gasket

5313274079

Upper Boiler top

AS00000810

Hose connector, new version

AS00000942

Copper washer

9850081500

Nut

9815003750

Tube hose - pump to the boiler, espresso

7313285899

O-Ring

5313217701

Impurity (internal) filter

5513220521

Carafe plate

6013211561

Heating Element (coffee)

7313274389

Steam valve

7313285969

TCO with FUSIBLE WIRE espresso red wire

AS00000669

TCO with FUSIBLE WIRE espresso red wire

AS00000669

Activated Carbon Filter

7313285779

Activated Carbon Filter

7313285779

10-Cup Carafe

AS00000675

TCO Thermostat coffee

5232100000

Thermostat assembly (espresso TCO)

AS00003103

TCO wire coffee black wire

AS00000673

TCO wire coffee brown wire

AS00000672

Check valve

AS00000808

Tube for check valve

5313223191

Pump

5113211291

Anti-drip, safety valve

7313260161 

A public video on my YouTube channel about the Delonghi COM/BCO – helpfully linked for your convenience. 

Have a question?

My goal is to make you happy with your purchase. If you have any unanswered questions about your machine, first check out our articles and Youtube channel. And then if you can’t find your answer there, send me a message at: thecoffeegrump@gmail.com and mention “Customer Support” in the subject line to be prioritized. 

No products in the cart.