Jura impressa F90 how to fix :malfunction 2 - Jura Capresso Impressa F9 Espresso Machine

SOURCE: jura impressa S70

its a grinder group fault , the seal on the internal group head (the part that compresses the ground before brewing) has stuck or gone dry from lack of use. if u gain access to the internal of the machine( may need a special tool, oval head srews) grease with food grade lube, the red/orange seal on the long 45 degree cylinder inside. u can manually turn the gear by hand once inside. If still a problem check the motor that drives the same unit.

SOURCE: jura impressa f9 malfunction 8 i need help whats

Malfunction 8 means that the brew unit can not get in the right position in the right time. This is usually because the brew unit is full of old coffee grounds. Try to shut down the machine for one day. The next day, take out the tray and clear out all coffeegrounds inside the brewunit. Use your fingers and maybe a small towel. You can do this right away, but it is easier when everything`s dried up. When all this is cleaned up, start manually a Cleaning program. This should solve your problem.

If it doesen`t, i could be that the o-rings inside the brew unit is defective and needs to be changed.

SOURCE: error 6 for jura impressa z 5 ?

Error 6 means that the automatic ceramic valve having a problem reaching the right position. This is usually related to the main electronic board and there is a chance that this needs to be changed. There could be a possibility that the multivalve is broken, but if you can hear it turning when you start up the machine, it`s probably ok. Contact your dealer for service, or call Jura hotline for your local servicecenter; +41 062 389 82 33

SOURCE: Jura Impressa F50 - tray - fault 8

Hi, if you havn't already solved this one, it has been caused by pulling the drip tray/ dump box out while the brew unit was still active. Switch off the machine and insert the drip tray without the dump box. Turn the machine back on and the brew unit should re align itself.

SOURCE: Jura Capresso Impressa S9- no steam

Hi,

Great solution - solved 80% of the problem I had - would also add to check the pressure relief valve (back of pump where water lines to thermo blocks attach). Noticed presure was still low after cleaning solenoid. Ran steam with cover off top (cup warmer plate) and notice water flow in clear line at top (you will see the line). Went to pump, pulled off hose block at back of pump, and popped (carefully) off the black cap which separates the water to the brewer from the steamer. Cleaned this needle and seat, and the spring too, and the pressure now is extremely high at at the steamer wand. 100% fix now.