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In this video, the technician will show step by step how to replace the electromagnetic valve in a coffee machine, using the Delonghi ECAM model as an example. The replacement of a two-way valve is fully demonstrated, and others are replaced in the same way. 2-way valve: https://service-cm.ru/shop/zapchasti-... Seals (if outdated): https://service-cm.ru/shop/zapchasti-... Silicone grease: https://service-cm.ru/shop/sredstva-d... Hook for seals: https://service-cm.ru/shop/sredstva-d... Coffee machine forum https://forum.service-cm.ru 00:00 Why are valves changed in pairs? 01:06 Why does the valve have to be changed? 02:50 Dismantling the electromagnetic valve 06:26 Installing the electromagnetic valve 10:35 A little about the 3-way valve 11:25 Repair or complete replacement? 12:03 Conclusion