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Cleaning, Maintenance and Overhaul
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Fig. 6-54 Draining the water circuit I
The “Please wait” message and a progress indicator appear on the display.
• Allow the remainder of the water to drain out of the handpiece by holding the
F-SW handpiece vertically above the instrument as soon as you are prompted to do
so. Make sure that the coupling diaphragm of the handpiece is pointing upwards.
Fig. 6-55 Draining the water circuit II
The “Please wait” message and a progress indicator appear on the display.
• Wait until the instrument is ready. The display shows when the water circuit is
empty.
Fig. 6-56 Draining the water circuit III
• Open the lock on the tube connection and pull the tube out of the tube connec-
tor.
• Remove the full water bag and dispose of the contents.