Hi all, I completed the replacement of the retaining valve, water leak was stopped by using the pipe sealant. Now my Oscar works fine, Thanks!!

Hi all, I received a new retaining valve today, and replaced it. But water leak occur between Retaining Valve neplax and Nut. (see below photo) {image} This is the broken parts photo. {image} There was a torn gasket between Retaining Valve Neplax and Nut. It was located at the edge of the Neplex. {i...

Hi all, Sorry for misleading photo, the part in the photo is 07300370. Maybe the gasket is include the assembly as Frank said. I placed an order with {link}. I would like to check the assembly

Hi, I found the retaining valve was broken. {image} I'm going to order this parts. And I need one more parts. The gasket in between these parts was broken. (in the red marker area) {image} Does anyone know this parts number or size?

I have found a small water leak from the fitting near the inlet of heat exchanger when backflushing. This may be related in the valve you described. I'm going to disassemble and check it

I'm facing any troubles about my NS oscar. I uploaded the movie on Youtube. {video}{video}When press the brew button, little water with steam come out from the group head. After few seconds, only water come out normally. After 30-40 seconds, the water doesn't come out, and after a few more seconds, ...