ThermoFisher Scientific Vanquish VC-D50, Руководство по эксплуатации

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5 • Installation
Fluorescence Detectors (VC-D50, VC-D51, VF-D50, VF-D51)
Operating Manual Page 65
• Operating switching valves, fraction collectors, mass spectrometers,
or a second detector downstream of the flow cell under flow will
result in pressure spikes that can destroy the flow cell. If using those
devices, you need to install an overpressure relief valve (available as
an accessory for the Micro flow cell, opens at 4 MPa (40 bar)). Even
if you use an overpressure relief valve, switching flows may damage
the flow cell. Switch the flow rarely and only if it is absolutely
necessary.
Follow these steps
To set up the flow connections and complete the installation of the
device, follow these steps:
1. Set up the flow connections to the flow cell (see Flow Connections
to the Flow Cell ( } page 71) ).
2. Connect the device to the drain system (refer to the Vanquish
System Operating Manual ).
For installation instructions, guidelines, and handling recommendations,
see
Connecting Fittings, Capillaries, and Tubing ( } page 68) .
5.6.2 Guiding Capillaries and Tubing Through the System
Flow connections between the modules of the Vanquish system are
guided through either the tubing chase in the devices or the guide holes
or capillary clips of the devices.
Tubing Chase, Tubing Guide, Tubing Bracket
To guide certain tubes and lines (solvent tubing, wash liquid tubing,
detector waste line) from the top module to the bottom module in the
Vanquish system stack, the stackable modules have a tubing chase on
the inside right.
The tubing chase provides four tubing guides. Each guide can hold up to
three tubes or lines.
In each module, push the tube (or line) into the appropriate guide.