Metrohm 732 IC Detector - Manual (Page 151)

5 Notes – Maintenance – Faults
732 IC Detector / 733 IC Separation Center
144
• If the rotor has been inserted correctly, its sealing surface will
be about 4 mm inside the holder. If this is not the case, bring
the rotor into the correct position from below with the aid of a
sharp object (e.g. a screwdriver).
5 Clean connection piece
• Clean the sealing surface of new connection piece 98 98
(6.2832.010) with the aid of a lint-free cloth and ethanol.
6 Insert connection piece
• Insert new connection piece 98 98 in suppressor holder 100 100 in
such a way that connection "1" is at the top and that the three
lugs on the connection piece fit in the corresponding open-
ings of the holder.
• Screw nut 97 97 onto the thread of suppressor holder 100 100
manually (do not use tools).
7 Connect and condition the suppressor
• Reconnect the suppressor to the IC system.
• Before switching the suppressor to the next position for the
first time, rinse all 3 suppressor units with solution for 5 min.