Metrohm 753 Suppressor Module - Manual (Page 13)

2 Installation
753 Suppressor Module / 8.753.1003 Instructions for Use
10
2.3 Connection to the 690 Ion Chromatograph
2.3.1 Electrical connection
In order to allow remote operation of the suppressor by the 690 Ion
Chromatograph, connection 17 17 "Suppressor" of the 753 Suppressor
Module must be connected to the "Integrator Start" connection of the
690 Ion Chromatograph with the 6.2128.090 cable as shown in Fig. 5.
Additionally switch 66 on the front of the 753 Suppressor
Module must be switched to "ON".
6.2128.090
753
690.0020/30
Fig. 5: Connection 753 Suppressor Module –
690 Ion Chromatograph
2.3.2 Connection of the suppressor block
The 1.753.0100 suppressor block must first be inserted in the 690 Ion
Chromatograph and connected to the 753 Suppressor Module. The in-
let and outlet capillaries mounted on the suppressor are then con-
nected up. Proceed as follows:
1 Insert suppressor block
• Push lifting platform 52 52 together with the fixed detector block
54 54 located inside the 690 Ion Chromatograph down as far as
it will go.
• Place suppressor block 21 21 on detector block 54 54 in such a
way that suppressor connection 22 22 points in the direction of
the door.
Cable of suppressor block