Connections
Follow the instruction below to connect the sample pump to ÄKTAprocess.
ActionStep
Connect the sample pump air supply hose (marked P2) to the T-connector
(marked P1) on the system air supply hose.
1
Connect the sample pump ASi cable (marked E2) to the system ASi cable T-
connector (marked E1).
2
Connect the pump diaphragm switch cable (marked E6) to the corresponding
system cable (marked E5).
Note:
The pump diaphragm switch cable should be fitted with a terminating con-
nector. If the system has been used without a sample pump, this connector
will be terminating the pump diaphragm switch daisy chain on the system.
Move this connector from the system to the sample pump cable.
3
Connect the pump motor power cable (marked E4) to the corresponding
system cable (marked E3).
4
Connect the pressure sensor cable (marked E8) to the corresponding system
cable (marked E7).
Note:
The sample pump air supply hose, ASi cable, motor power cable, pressure
sensor cable and pump diaphragm switch cable are all tied together. The
corresponding cables on the system side are either T-connectors or loose
cable ends, all protected by caps when not in use.
5
Connect tubing from the sample pump outlet to the sample inlet valve on
the system.
6
If required, connect the system’s movable air sensor to one of the sample
pump inlets.
7
Connect tubing to the sample pump inlets.8
Finalization
The following steps need to be performed after connecting the sample pump.
ActionStep
Reconnect the compressed air supply to the system.1
Turn on the system using the SYSTEM POWER SWITCH.2
ÄKTAprocess Operating Instructions 29-0252-49 AA 101
4 Installation
4.4 ÄKTAprocess Setup
4.4.5 Connect sample pump