Figure 48, Inserting the piston seal into the pump head – Metrohm 850 Professional IC MSM-HC MCS Prep 3 User Manual
Page 98
Advertising
5.5 High pressure pump
■■■■■■■■■■■■■■■■■■■■■■
88
■■■■■■■■
850 Professional IC Anion – MSM-HC – MCS – Prep 3
1
2
Figure 48
Inserting the piston seal into the pump head
4 Replacing the piston cartridge
Screw the assembled piston cartridge back into the pump head and
tighten, first by hand, then additionally by approx. 15° with a
wrench.
Cleaning the inlet valve and outlet valve
1 Removing valves
■
Unscrew the connection capillary for the auxiliary piston (18-1)
from the outlet valve holder.
■
Unscrew the holders for the inlet and outlet valves and remove
valves.
Advertising