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slightly using the Z control, or move the emitter away from the baffle
under the X control.
Arcing from the sprayer tip to the baffle:
Requirement:
good spray.
Tips:
•
Fine tune the position of the sprayer while acquiring a spectrum of a
standard compound. Small adjustments to the sprayer position can
make large differences to the source sensitivity.
•
If spray instability occurs, you can clean the emitter by washing
with isopropanol and blowing it dry with air.
6.
Close the TRIZAIC source door.
7.
In MassLynx software, create a shutdown method that puts the
instrument in Standby mode when an LC error terminates the flow.
Result:
the emitter in the absence of flow.
See also:
shutdown method.
2-18
Preparing the System
Arcing
The capillary voltage must be high enough to maintain a
The shutdown method turns the capillary voltage off, to preserve
MassLynx online Help for information about creating a
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