Agilent Technologies G1960-67470, Руководство пользователя, Страница: 3 / 16

To inspect the nebulizer
Nebulizer Adjustment Fixture User Guide 3
To inspect the nebulizer
1
Insert the nebulizer into the Nebulizer Adjustment Fixture :
a
Carefully insert the tip of the nebulizer into the end of the Nebulizer
Adjustment Fixture .
b
Slide the heads of the two spring loaded socket head cap screws through
the mounting holes on the body of the nebulizer.
c
Turn the nebulizer body 1/8 turn counter-clockwise.
If the nebulizer is too tight or too loose, loosen or tighten the nut on the
captured screws to adjust the tension on the spring.
2
To inspect the end of the nebulizer for poor needle centering, plugged
needles, or nozzle damage ( Figure 1 ):
a
Gently push the 40× Magnifier into the end horizontal position of the
Nebulizer Adjustment Fixture . The focal length approximately
corresponds to the end of the magnifier.
b
Push the LED Flashlight into the Nebulizer Adjustment Fixture . No tool
is needed.
For ES or ESI nebulizers, use Vertical #2 Position.
For APCI nebulizers, use Vertical #1 Position.
Figure 1 Setup to inspect the end of the nebulizer. Pocket clip of the 40× Magnifier is circled.
LED Flashlight
Magnifier
Nebulizer
Vertical #1 Position
Vertical #2 Position