3.4
Configuration
845 Eluent Synthesizer / Instructions for Use 8.845. 8001EN
25
Note [ empty ]
Notes field for the
Component
(e.g. for pH information).
Max. 254 characters.
3.4.2 Components
General information about components
Components
are defined in the
Depot
(see
section 3.4.1
) .
Components
as related to the «
Mix Control
» software are the liquids
which are connected to the instrument.
Relationship Dosinos - Components
Dosinos
form part of the instrument and are responsible for the accu-
rate delivery of the particular volumes of the
Components
. They are at-
tached to 50 mL Dosing Units.
Whether your instrument is equipped with one or two
Dosinos
depends
on the particular instrument version. Version 2.845.0010 has one
Dosi-
no
, Version 2.845.0020 two
Dosinos
.
The
Component
connected to connection 1 ("Component 1") is the
Main Component
(in the case of two Dosinos, it is the
Main Compo-
nent
for both Dosinos). After the end of an action (mixing or rinsing) the
Dosino is always filled with the
Main Component
(except after a
rins-
ing process
"
Empty components
" with activated
Main Component
:
the Dosino is then empty).
Dosino 1
Dosino 2
Main Component
Component 1
Component 1
Component 2
Component 4
Further Components
Component 3
Component 5
The number of the component correspond to the number of the com-
ponent connection
.
For the work with version 2.845.0020:
If two
Components
- in addition to the
Main Component
- are used,
it is recommended to connect these two
Components
to the same
Dosino
(Connections 2 and 3, or 4 and 5).
Main Component (Component 1)
The following conditions apply for the
Main Component
:
•
In the
Depot
the
Component 1
must always be defined as it is
used (at the end of each mixing process) to fill to the
Total Volume
given in the
Method
(see
section 3.3
•
The volume calculated in the
Method
for
Component 1
must be at
least 70 mL if
one
Dosino is used; with
two
Dosinos it must be at
least 140 mL.
Summary of Contents for 2.845.0010 845
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