Changing The Mode Of Operation; Esi Mode; Installing The Esi Probe - Waters Xevo TQ-S Operator's, Overview And Maintenance Manual

ESI mode

The standard ESI probe (fitted to the instrument when it is shipped from the
factory) accommodates eluent flow rates as fast as 2 mL/min.
For further details, see
The following sections explain how to install and remove an ESI probe.

Installing the ESI probe

Required materials
• Chemical-resistant, powder-free gloves
• Sharp knife or PEEK tubing cutter
To install the ESI probe:
Warning:
be contaminated with biohazardous and/or toxic materials. Always
wear chemical-resistant, powder-free gloves while performing this
procedure.
Warning:
prepared for working on the source before commencing this procedure.
1. Prepare the instrument for working on the source (see
Warning:
handle it with care.
2. Remove the protective sleeve, if fitted, from the ESI probe tip.
3-2

Changing the Mode of Operation

"Electrospray ionization (ESI)" on page
The LC system connections, ESI probe, and source can
To avoid electric shock, ensure that the instrument is
The ESI probe tip is sharp. To avoid puncture wounds,
1-7.
page 4-8).