4 • System Plumbing
Doc. 065447-02 12/14
83
3. Turn off the Dionex EGC current, the CR-TC voltage, and the pump flow.
Remove the backpressure tubing.
NOTE
If you are installing an ED system, complete the IQ
checklist, system function test, and OQ (if purchased)
now.
Hydrating the Suppressor Eluent Chamber
1. Connect the plumbing for suppressor hydration as shown in
NOTE
If a CRD is installed, connect the
CES ELUENT OUT
line to
the
CRD ELUENT IN
port and direct the
CRD ELUENT OUT
line
to waste.
Figure 4-8. Flow Schematic for Hydrating the Suppressor Eluent Chamber
in a Capillary IC System
5
6
3
CRD
CES
2
SAMPLE OUT
REGEN IN
ELUENT OUT
ELUENT IN
SAMPLE IN
ELUENT OUT
ELUENT IN
ELUENT OUT
ELUENT IN
ELUENT OUT
ELUENT IN
EG
DEGAS
ELUENT IN
ELUENT OUT
VENT
5000 psi
REGEN IN
E
L
U
E
N
T
O
U
T
R
E
G
E
N
IN
CR-TC
ELUENT OUT
ELUENT IN
REGEN OUT
REGEN IN
CRD
BYPASS
Suppressor Eluent Chamber Hydration:
Pump purge mode at 0.01 mL/min (or QAR
flow rate) for 5 min
Through
tubing
chase to
rear panel
From EGC
To waste
TO CR-TC EL OUT
(P/N 072203)
TO CR-TC REGEN
IN (P/N 072224)
