Agilent Technologies 7697A - Page 47

Maintenance 3
Maintenance 47
7
Unscrew the preload assembly on the front of the valve
(Figure 32).
Figure 32 Valve preload assembly
8 Rotate the valve one cycle to break the seal between the
rotor and the valve body.
9 Carefully remove the rotor from the valve body using a
small pencil magnet.
6 port valve
Valve preload
assembly