Metrohm 2.850.2230, Manual, Page: 51 / 150

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
3 Installation
850 Professional IC–Anion – MSM-HC – MCS – LP Gradient
￭￭￭￭￭￭￭￭
41
Connecting connection tubings
NOTE
The connection tubings to the inputs B and C are already installed at
the time the instrument is delivered. Only connector A still needs to be
connected.
4
5
1 2 4 5
4 5
3
6
Figure 20 Connecting eluent connection tubings
1 Connection tubing eluent degasser –
mixing valve (6.1834.120) 2 Connection tubing eluent degasser –
mixing valve (6.1834.100)
Pre-installed.
3 Connection tubing eluent degasser –
mixing valve (6.1834.110)
Pre-installed.
4 Backup ring
5 Clamping screw 6 Mixing coil for low pressure gradients
6.2758.020
1
￭
Plug the connection tubing (20- 1 ) into eluent inlet A and fix in
place with the backup ring (20- 4 ) .
￭
Carefully tighten the clamping screw (20- 5 ) with 6.2621.050
wrench.
2 Repeat Step 1 with the other two eluent connection tubings (20- 2 )
and (20- 3 ) .