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Maintenance
169
Periodic Checks
The frequency of maintenance required will be determined by the amount of use the
system receives, the cleanliness of the environment, and the number and nature of
the samples being analyzed. You should consider the usage of your spectrometer and
establish a suitable maintenance schedule, with particular emphasis on the following
areas of the system.
Torch Assembly and Plasma Induction Plates
Clean the torch components periodically according to the instructions given later in
this chapter to remove accumulated deposits. If using organic solvents, check the
injector and torch regularly for carbon buildup. Replace any cracked or worn O-rings
on the torch assembly.
The plasma induction plates must be kept clean to prevent arcing across the plasma
induction plates. Inspect the plasma induction plates for any deformations or carbon
buildup. Contact your PerkinElmer Service Representative to replace the plasma
induction plates if there are any signs of pitting. Pitting causes weakness in the
plasma induction plates which can result in a hole in the plasma induction plates and
a gas leak.
Purge Viewing Window/Tubes
Remove and examine the window or purge tube for deposits. If you notice a drop in
UV performance clean or replace the windows. Clean according to the instructions
given later in this chapter or replace as necessary.
Caution
Attention
To extend the life and aid in preventing devitrification of glassware, it is
necessary to remove all traces of alkali on glassware caused by handling it
with bare hands. To remove the alkali, wipe the glassware clean with
cotton wool dipped in alcohol.
Pour prolonger la durée de vie et de l'aide dans la prévention de la
dévitrification de la verrerie, il est nécessaire d'éliminer toute trace d'alcali
sur la verrerie provoquée par la manipulation à mains nues. Pour supprimer
l'alcali, essuyez la verrerie propre avec un coton imbibé d'alcool.
Содержание AVIO 200
Страница 1: ...AVIO 200 SPECTROMETER Hardware Guide ICP OPTICAL EMISSION ...
Страница 2: ......
Страница 3: ...AvioTM 200 Spectrometer Customer Hardware and Service Guide ...
Страница 12: ...Contents 10 ...
Страница 30: ...28 ...
Страница 31: ...Safety Practices 1 ...
Страница 32: ...30 Safety Practices ...
Страница 56: ...54 Safety Practices ...
Страница 57: ...Preparing Your Laboratory 2 ...
Страница 58: ...Preparing Your Laboratory 56 ...
Страница 70: ...Preparing Your Laboratory 68 ...
Страница 71: ...System Description 3 ...
Страница 72: ......
Страница 84: ...System Description 82 Figure 3 7 GemCone nebulizer and end cap N0680343 also shown in cross sec tional view ...
Страница 97: ...Installation 4 ...
Страница 98: ......
Страница 119: ...Installation 117 Figure 4 8 Replacing the torch 1 3 4 6 8 2 9 10 5 7 ...
Страница 121: ...Installation 119 1 2 7 9 8 10 3 4 5 6 ...
Страница 164: ...Installation 162 ...
Страница 165: ...Maintenance 5 ...
Страница 166: ......
Страница 184: ...Maintenance 182 1 2 7 9 8 10 3 4 5 6 ...
Страница 188: ...Maintenance 186 Figure 5 8 Replacing the Torch 1 3 4 6 8 2 9 10 5 7 ...
Страница 272: ...Maintenance 270 ...
Страница 273: ...Troubleshooting 6 ...
Страница 274: ......
Страница 293: ...Troubleshooting 291 Figure 6 1 Normal Plasma Conditions at 0 torch position ...
Страница 294: ...Troubleshooting 292 Figure 6 2 Normal Plasma at 3mm position ...
Страница 296: ...Troubleshooting 294 Figure 6 4 Aux Gas too high Air Leak or Spray Chamber Temperature too high ...
Страница 297: ...Troubleshooting 295 Figure 6 5 Injector too far forward ...
Страница 298: ...Troubleshooting 296 Figure 6 6 No Aux Gas Torch may be glowing ...
Страница 299: ...Troubleshooting 297 Figure 6 7 Air Leak or Spray Chamber Temperature too high ...
Страница 300: ...Troubleshooting 298 Figure 6 8 Thin Plasma due to leak in Plasma Gas Line ...
Страница 308: ......