Cleaning The Touch Screen; External Cleaning - Melitta Cafina XT4 Operating Instructions Manual

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Cleaning the touch screen

Cleaning is required if there is any visible dirt.
1. On the display, press the menu symbol "≡" (1) (see
Fig. 40) and then "Cleaning".
͵ In self-service operation, you have to log in first
using the language selection symbol (see chap-
ter 5.3.2 on page 13).
2. Press the "Clean touch screen" button.
͵ The display is now blocked for inputs.
3. Clean the screen with a microfiber cloth or a damp
cloth.
͵ If you use a damp cloth, make sure that the touch
screen is completely dry and free of streaks be-
fore you continue using the unit.
4. After cleaning, enable the display for inputs again
by touching the numbers 1-4 in the corners of the
display.
9 The cleaning of the touch screen is complete.
35878 • 20201001
Fig. 53: Cleaning the touch screen
Cleaning
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External cleaning

Note
Do not use any abrasive agents or sharp
objects.
• Clean the parts with a clean, damp cloth
only.
1. Wipe down the plastic parts, painted surfaces, and
surfaces with a damp cloth.
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2. Remove the drip grid (3).
CAUTION
Risk of scalding!
The water in the drip tray may still be hot.
• Allow the water to cool down.
3. Wipe the drip tray (1) thoroughly.
4. Clean the bottom of the beverage outlet (2) thor-
oughly with a clean, damp cloth, and a standard,
damp brush if necessary.
9 The external cleaning is complete.
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Fig. 54: External cleaning
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