User Manual

2 Installation

753 Suppressor Module / 8.753.1003 Instructions for Use

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 1717 "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 <REMOTE> 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:

Insert suppressor block

• Push lifting platform 5252 together with the fixed detector block

5454 located inside the 690 Ion Chromatograph down as far as

it will go.

• Place suppressor block 2121 on detector block 5454 in such a

way that suppressor connection 2222 points in the direction of

the door.

Cable of suppressor block