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  | AXIS 225FD - Troubleshooting  | 
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  | Netscape 7.x or Mozilla 1.4 (or later)  | Lower the image resolution.  | 
  | can sometimes freeze on a slow com-  | 
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  | puter.  | 
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Problems uploading files | 
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  | Limited space. | There is only limited space available for the upload of your own files. Try deleting one or more existing files, to free up  | 
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  | space.  | 
  | Missing images in uploads.  | This can occur when trying to use a larger image buffer than is actually available. Try lowering the frame rate or the  | 
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  | upload period.  | 
Overlay is not displayed | 
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  | Incorrect size or location of overlay. | The overlay may have been positioned incorrectly. Refer to the online help for information on the limitations when using  | 
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  | image overlays and privacy masks.  | 
Motion Detection triggers unexpectedly  | 
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  | Changes in luminance. | Motion detection is based upon changes in luminance in the image. This means that if there are sudden changes in the  | 
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  | lighting, motion detection may be mistakenly triggered. Lower the sensitivity setting to avoid problems with luminance.  | 
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For additional assistance, please contact your reseller or see the support pages on the Axis Website at www.axis.com/techsup
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