Teledyne ACCQPrep HP125 Installation And Operation Manual page 30

ACCQPrep HP125
Section 2 Installation
Auto Sampler Probe
Wash Pump
1 – Wash Inlet
2 – From Wash Station
3 – To Wash Station
4 – Waste
Not Used
Waste line
Wash station
supply
Needle Wash
Figure 2-22 Tubing diagram of the AutoSampler connected
to the ACCQPrep (See Appendix A, Figure A-1
for a larger diagram)
2-14
Auto Injector
Optional
Column Valve
To bottom
Optional
column port
To Injection
Valve
Not Normally Used
10. Place the AutoSampler Module on the right side of the
ACCQPrep.
11. Connect the AutoSampler tubing labeled "To ACCQPrep"
to the connection on the ACCQPrep's rear panel labeled "To
AutoSampler". The length of this tubing is critical to con-
trol the delay volume for fraction collection on the AutoS-
ampler. The overall length of the tubing to the diverter
valve should be 67" (170 cm).
12. Route the "To Waste" tubing to a suitable waste container
or tee to either the Wash Waste Line from the AutoSam-
pler Module (from step 8 above or seen in Figure 2-22)
and/or the ACCQPrep waste line and injection valve waste
line with the supplied tee(s).
Auto Auto
External
Sampler Sampler
Detector
Power Power
Ethernet USB USB
Check Valve
Sample
Main Main
A1 A1 A2 A2 A3 A3
Power Power
Optional
External Gas
Not Normally Used
Solvent Level Sensing Solvent Level Sensing
B1 B1 B2 B2 B3 B3
Drain Drain
Circuit Breaker
Needle Wash
Inlet Line
Waste
To To
Auto Auto
Sampler Sampler Wash Station
Fraction Collection
Solvent Level
Sensing
Solvent Lines
Do not
extend length.
See Step 11
Waste Waste
Level Level
Waste Waste
Sense Sense
for details.
Solvent Inlet Solvent Inlet
J
A1 A1
A2 A2 Solvent inlet
A3
valves
optional
If not used,
A A B B
connect directly
IN IN IN IN
to A and B
B3 B3
B1 B1
B2 B2
B4 B4
WASTE
Repeat tubing for A1 Solvent as needed
A1 Solvent