Fresenius Medical Care bibag V2.0, Руководство техника

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Page 6
bi b
ag V2.0 Technician’s Manual
P/N 490188 Rev. D
Hydraulic Component Descriptions (cont.)
111 – bi b ag Air Separation Chamber
The bi b ag air separation chamber separates air from the sodium bicarbonate concentrate
upon leaving the bi b ag. It also is used to separate air from the sodium bicarbonate
concentrate supplied by external sources (pre-mixed concentrates).
112 – bi b ag Air Separation Chamber Air Sensor
The bi b ag air separation chamber air sensor detects air in the air separation chamber.
113 – bi b ag Conductivity Cell
The bi b ag conductivity cell is used to measure the conductivity of the sodium bicarbonate
concentrate leaving the bi b ag and the conductivity of the pre-mixed concentrates.
114 – bi b ag Temperature Thermistor
The bi b ag temperature thermistor is used to measure the temperature of the bicarbonate
concentrate leaving the bi b ag and the pre-mixed concentrate.
115 – bi b ag Present Switch
The bi b ag present switch is built into the bi b ag connector. The switch is positioned so
that when a bi b ag is attached to the bi b ag connector the switch is pressed indicating the
presence of a bi b ag bag.
116 – Bicarbonate Temperature Thermister
Used with conductivity cell 117 to measure conductivity.
117 – Bicarbonate Conductivity Cell
Measures conductivity of the bicarbonate concentrate from the bi b ag after it is mixed
with R.O. water.
118 – bi b ag Filter
Removes any particles that may enter through the bi b ag.