Introduction

When the machine is open, replacing the brewing unit is quite easy. Actually, you just need to take out the panel under the water tank, but it's a little easier if you open the machine completely using this guide.

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    • Position the machine with the water tank side facing you.

    • The panel covering the brew group is fixed at the top edge with two oval head screws.

    • These screws have an oval head and look like rivets. They require a special tool or bit for unscrewing. Here is a DIY guide . In a pinch you can also use needle nosed pliers. Jura wants to keep us out of our own machines!

    • Remove the two oval head screws and lift the panel out.

    • There it is: the brewing unit.

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    • The photo is from a Jura J5, but the brewing unit is basically the same and you can easily see how the brewing unit is attached:

    • Two Torx T20 screws with fine thread

    • One Torx T15 screw

    • The hot water inlet is plugged in.

    • The hose with the coffee spout is plugged on top.

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    • Unscrew the two Torx T15 machine screws.

    • Unscrew the Torx T15 screw at the bottom of the hot water inlet.

    • Pull the brewing unit out to you. The hose to the coffee spout is still attached at the top.

    • Pull off the hose to the coffee spout.

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    • Start now with the replacement or revision of the brewing unit.

    • If you want to disassemble the brewing unit for cleaning and installing new seals, follow this or this guides.

    • There is one small difference with this brewing group: the drainage valve is fitted with a cover, but this is easy to remove. Unscrew the two Torx T8 screws.

    • Use these instructions to overhaul the drainage valve.

Conclusion

Work through the steps in reverse order to reassemble your device.

VauWeh

Member since: 19/10/15

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