7
•
Maintenance and Service
Vanquish Diode Array Detectors (VH-D10) Operating Manual
Page 135
No.
Description
1
Back-flush capillary
1a
Inlet line for connection to the pump
1b
In-line filter
1c
Overpressure line to the waste
1d
T piece
1e
Viper connector for connection to the flow cell
2
Back-flush waste line
3
Back-flush plug
•
Back-flushing agent to remove the blockage in the flow cell, such as
highly pure (e.g. LC/MS-grade) isopropanol, acetonitrile or methanol
•
Flow cell shipping locks
•
Waste container
Preparations
1. Remove the flow cell from the detector (see
section 7.7.2,
page 128
♦
Make sure that the solvent in the flow cell is miscible with the
back-flushing agent.
♦
Make sure that you install the cover to the flow cell opening on
the detector.
2. Install the shipping locks to the flow cell.
3. Position the flow cell on a clean surface, close to the pump.
4. Determine the optimum pump flow (see
section
required pump flow below
).
TIP
During the procedures, liquid will drop out of the tubing on the
overpressure line or waste line that are connected to the T piece. This is
considered normal. Avoid overtightening the connections.
Summary of Contents for Vanquish VH-D10
Page 4: ...Contacting Us Page 4 Vanquish Diode Array Detectors VH D10 Operating Manual...
Page 44: ...4 Unpacking Page 44 Vanquish Diode Array Detectors VH D10 Operating Manual...
Page 80: ...5 Installation Page 80 Vanquish Diode Array Detectors VH D10 Operating Manual...
Page 110: ...6 Operation Page 110 Vanquish Diode Array Detectors VH D10 Operating Manual...
Page 162: ...7 Maintenance and Service Page 162 Vanquish Diode Array Detectors VH D10 Operating Manual...
Page 190: ...11 Appendix Page 190 Vanquish Diode Array Detectors VH D10 Operating Manual...
Page 191: ...12 Index Vanquish Diode Array Detectors VH D10 Operating Manual Page 191 12 Index...
Page 195: ...12 Index Vanquish Diode Array Detectors VH D10 Operating Manual Page 195...