124 Agilent 1200 Preparative Pump User Manual
7 Maintenance
Simple Repairs
5 Install a new filter frit into the filter holder with the collar of the filter frit
facing towards the multi assembly. Reconnect the filter holder into
multi-assembly. Finger tighten screw and then turn 1/8 turn using
7/16 inch wrench and hex-key.
Figure 28 Changing the Filter Frit
6 Reconnect capillary between multi assembly and EMPV using a 1/4 inch
wrench.