Doc -030 Hatch comfort C1 User manual
Revised on 15/06/2021
sensor
8.8.2
Tumbler filling
CAUTION
Only a cup made of paper, metal or opaque plastic can be used.
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The tumbler filler sensor does not work with transparent glass or plastic cups.
WARNING
If water in the tumbler overflows, water may ingress into the dental chair unit
which may cause malfunction or electrical shock.
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Place a cup in front of the tumbler sensor for filling water automatic.
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To adjust the water volume, lift up a flap in the left side of the unit body and control
the knob to adjust the volume.
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To fill the tumbler manually, press and hold
switch in the assistant control panel.
Tumbler water volume knob
NOTE
When the sensor surface gets dirty, wipe it with a dry towel.
If it is too dirty, the sensor may not operate properly.