202B1262575D
3.2 Preparing Air/Water Valve and Suction Valve
WARNING
Use a cleaned and disinfected (or sterilized) air/water valve and suction
valve. An inadequately cleaned and disinfected (or sterilized) valve
may pose an infection risk.
CAUTION
Do not apply silicone oil to the air/water valve or suction valve.
Deterioration of the rubber seals may occur.
Prepare an appropriately cleaned and disinfected (or sterilized) air/water valve and suction
valve.
3.2.1 Inspecting the Air/Water Valve and Suction Valve
Visually check that the valves are free from abnormalities
such as foreign substances adhering to the valves, tears,
distortions, cracks, indentations, etc.
[Note]
The air/water valve and suction valve are consumable
supplies. If any abnormality is found, use a new cleaned
and disinfected (or sterilized) valve.
Air/water valve (AW-602)
Hole
Rubber seals
Suction valve (SB-604)
Rubber seal
Chapter 3 Preparation and Inspection Before Use
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