Coffee Maker
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Deliming
Mineral deposits built-up in the unit will affect the operation of the appliance. Your appliance must be
delimed when you notice an increase in the time required to brew espresso, or when there is excessive
steaming. Also, you may notice a build-up of white deposits on the surface of the brew head.
The frequency of cleaning depends upon the hardness of the water used. The following table gives the
suggested cleaning intervals.
To delime the water reservoir:
1. Fill the reservoir with fresh, undiluted white household vinegar.
2. Allow appliance
to
sit overnight with the vinegar solution in the water reservoir.
3. Discard vinegar by removing the reservoir and turning it upside down over the sink.
4. Rinse the water reservoir thoroughly with tap water by filling tank half with clean water and then
pouring the water back out into the sink, repeat this step twice.
To delime internal parts:
1. Make sure y
ou delime the inside of the water reservoir first by following the “Deliming” steps above.
2. Ensure you switch the power
button to the “O” position and the power cord is disconnected from the
electrical outlet. Fill the reservoir with white vinegar above the minimum level into reservoir.
3. Insert the porta-filter (with filter and no coffee) and place jar/carafe or regular cup on top of the drip tray
and under the porta-filter.
4. Plug the power cord into the electrical outlet.
5. Press the power button to switch the
unit on “I”, once the six control panel lights turn solid blue, press
the Espresso Button twice. The vinegar will start flowing through the unit and it will stop automatically.
6. Place a pitcher or large cup (with at least 325ml/ 11-ounce capacity) under the tube. Fill the milk
reservoir with water and place it back on the unit. Turn the Froth control knob clockwise to the clean
position “
”, then press and hold Latte Button for 3s to activate the clean function. Let the unit
dispense the water through the tube for approximately 30 seconds and then press Double Latte Button
once to stop the process.
7. Repeat Steps 1
– 6 as necessary using only tap water to rinse any remaining traces of vinegar out of
the machine.
Summary of Contents for 800-078
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