Bartscher Aurora 22 Manual page 21

o After the deposit cleaning process it is necessary to repeat the brewing process
2 - 3 times in accordance with the instructions in part „Preparation of coffee
descaling" using only water.
o Rinse the thermo jug (6) thoroughly several times with warm water.
o The unit is again ready to brew coffee.
o Wash hands thoroughly after cleaning the unit of deposits.
CAUTION!
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 with pump system
o Open the cover using the tabs at the top of the pump and remove the pump tube
from the thermo jug with pump system.
o The thermo jug with pump system, pump tube should be rinsed following each use.
o Wipe the outside of the thermo with pump system with a soft, moist cloth.
o Hard water can leave white mineral deposits on the inside of the thermo jug with
pump system. Coffee generally dyes these deposits and leaves brown stains. In
order to remove them, use a commonly available cleaning agent.
o Thoroughly rinse the thermo jug multiple times and leave open for it to dry.
o Never use harsh cleaning agents that might scratch the thermos jug.
o Never place the thermo jug in a dishwasher.
o Never place the thermo jug in water.
o Never use abrasive cleaning agents.
o Use only a soft cloth. Never use any harsh cleaning agents or tools that might
scratch the stainless steel surface of the thermo jug with pump system.
o After cleaning, leave the thermo jug open for it to dry completely after which it may
be stored away for future use.
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