Jura IMPRESSA XJ5 Bedienungsanleitung Seite 32

1 Using the fresh water kit for the first time
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T Connect the cable of the fresh water clip to the Mini hub
(socket 1).
E If there is an accounting system connected to the coffee
machine, switch this system off first. Then use the RS232 cable
for the next steps.
T Connect the RS232 cable to the coffee machine.
E You can now move the IMPRESSA to its final position.
T Connect the RS232 cable to the Mini hub (socket 2).
T Connect the valve block to the Mini hub with the connecting
cable (socket 3).
T Insert the water hose into the valve block, making sure it is
properly engaged. Check that the hose is securely in place.
E The hose can be shortened to the required length.
E The house end of the permanent water connection (up to the
valve block) must have been installed by a qualified person.
Have the metal hose fitted to the valve block by a qualified
person.