Hitachi PRIMAIDE 1440 Instruction Manual page 188

(3) Low-Pressure Gradient System (stacked in one block)
Connect the inlet tube of mobile phase to the IN port of the
degassing device. Connect the OUT port of the degassing
device to the IN port of the proportioning valve. Connect the
OUT port of the proportioning valve to the four-way joint.
Connect the mixer of the pump to port 1 of the injection
valve of the autosampler. Connect port 2 of the injection
valve to the column inlet. Connect the column outlet to the
inlet tube of the detector cell. For washing solution, provide
connection to port 1 of the syringe valve of the autosampler
through the degassing device.
Mobile Phase
Inlet tube
Primaide
Organizer
Primaide1410/1430
UV/DAD Detector
Primaide1310
Column Oven
Primaide1210
autosampler
Drain valve
Primaide1110 pump
Degassing
device
APPENDIX 1 - 16
Washing Solution
1 2
6 3
OO T
OUT
110
IN
Drain
Proportioning valve
Detector cell
Column
Injection valve
1
Syringe valve
Mixer
Drain
Four-way joint