User Guide

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7. Possible Malfunctions
The following problems with functioning are the result of calcium deposits:
o Coffee is not at the right temperature:
- Heat outflow channels are blocked by deposits.
o Water is not flowing from all brewing assemblies:
- Deposits are blocking the flow of water.
ATTENTION!
To prevent malfunctioning of the device due to the formation of calcium deposits,
with water hardness greater than 6° the device must be connected to a water
softener unit.
Problems with grinding:
o Coffee comes out too fast:
- Change grinding settings, as at present they are too coarse.
o Coffee comes out too slowly:
- Change grinding settings, as at present they are too fine.
If any other problems occur with the functioning of the device, contact a Customer
Service Centre.
Alarm signals on the service panel
A l a r m
Flowmeter
Vol.Gr.X
- Contact a
Customer Service
Centre
Service
999999999
- Contact a Customer
Service Centre
- Contact a Customer
Service Centre for
maintenance service
Alarm
Time-out
Boiler
refilling
- Check the flow of
water to the device
- Contact a
Customer Service
Centre
Change filter
999999999
- Decalcify the coffee
maker.
- To turn off a display
warning, turn the device
off via the main on/off
switch (see (8) fig. 1).
Simultaneously hold the
„2 x espresso“ and
„2 x coffee“ buttons and
turn the device off.