- 30 -
o
After the entire solution has flowed through the machine, turn the coffee machine off
and dispose of the solution.
o
After finishing the deposit removal process it is necessary to repeat the brewing
process 2-3 times using only water, in accordance with the instructions contained in
this insert and/or instructions for use. Water remaining in the coffee machine must
then be removed with the help of the flow valve located on the rear wall (at the
bottom) of the unit.
o
Rinse the thermo jug several times with warm water.
o
The unit is now ready to resume making coffee.
o
After the calcium deposit removal process it is necessary to carefully wash hands.
WARNING!
During the calcium deposit removal process you must not leave the coffee machine
unattended! It is necessary to wear protective gloves and goggles while performing
the calcium deposit removal process!
Cleaning the thermo jug
Hard water may leave white, mineral residues inside the jug. The coffee itself normally
discolours these residues and leaves brown marks. In order to remove these residues
follow the steps below:
1. Take a half-and-half solution of water and vinegar.
2. Leave this solution in the thermo jug for about 20 minutes and pour it out afterwards.
3. Rinse the thermo jug thoroughly and wipe it dry using a dry, soft cloth. Do not use
any kind of abrasive agents as this could cause scratches which could again result in
cracks.
CAUTION!
The thermo jug is not suitable for washing in a dishwasher!
6.3 Safety instructions for maintenance
o
Check the mains connection cable for damage from time to time. Never operate the
device when the cable is damaged. A damaged cable must immediately be replaced
by customer service or a qualified electrician to avoid dangers.
o
In case of damage or malfunction, please contact your stockist or our customer
service centre. Pay attention to the troubleshooting tips in pt. 7.
o
Only a qualified technician and using original spare parts and accessories should
carry out repairs and maintenance of the device. Do not attempt to repair the
device yourself.
