11. Troubleshooting
ABL800 FLEX Operator's Manual
Fluid transport system description,
Continued
Description of
the fluidic
module
The function of the fluidic module is to transport solutions from the containers to
the measuring modules, and to transport samples from the inlet and measuring
modules to the waste container.
The right fluidic module consists of a transparent fluid unit including all flow lines
and four solution connectors. Eight membrane valves and two pumps select the
flow path and control the flow.
The functions of the principal parts are given below.
Part Function
V1
Pulled to enable supply of cleaning solution to the wet section.
V2
Pulled to enable supply of Cal 2 solution to the wet section.
V3
Pulled to enable supply of Cal 1 solution to the wet section.
V4 Not
used.
V5 Not
used.
V6
Pulled to enable supply of rinse solution to the wet section.
V7
Pulled to enable supply of air to the wet section.
V8
Pulled to enable flow to the waste container (used when the sample is
transported into the measuring modules).
P1
Waste pump. Includes two tubes with larger inner diameter than the
other pump tubes. It aspirates from the inlet and transports solutions
and sample to the waste container. The pump rotation is always
counterclockwise.
P2
Solution pump. Includes one tube. Transports solutions from the
containers to the measuring modules, and solutions from the
measuring modules to the waste container (when sample is
transported into the measuring modules). Rotates in both directions.
Rinse process
The basic stages of the rinse process are described below.
Stage Description
1
The measuring modules are drained of fluid flowing through the inlet
and out to the waste container. The pH/BG, El/Met and Met II
measuring chambers drain from the top down. Fluid from the Oxi
module (cuvette) flows from right to left through the sample path.
2
The system is washed with alternating segments of air and rinse
solution. The flow should be similar to that of Stage 1.
Continued on next page
11-82
Содержание ABL800 FLEX
Страница 1: ...ABL800 FLEX operator s manual ...
Страница 2: ......
Страница 3: ...ABL800 FLEX operator s manual ...
Страница 4: ......
Страница 12: ......
Страница 18: ...Contents ABL800 FLEX Operator s Manual ...
Страница 196: ...5 Quality control ABL800 FLEX Operator s Manual 5 16 ...
Страница 232: ...7 Replacements ABL800 FLEX Operator s Manual 7 26 ...
Страница 282: ...10 Analyzer shutdown ABL800 FLEX Operator s Manual 10 10 ...
Страница 366: ...11 Troubleshooting ABL800 FLEX Operator s Manual 11 84 ...
Страница 428: ...15 Radiometer settings ABL800 FLEX Operator s Manual 15 22 ...
Страница 436: ......
Страница 438: ...Date of issue ABL800 FLEX Operator s manual ...