6 Replacing the suction system
6 Replacing the suction system
Removing a suction system
a. Turn the setting wheel toward the ejection button until you feel a
slight resistance. Then turn the setting wheel back toward the inspec-
tion window with 2 turning movements.
b.
b. Carefully lift the clip until the tongue disengages from the cavity. Push
the clip with attached cover ring upward and away.
c.
c. Open the device and set the top part to the side.
Operating manual
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