Goal
This article provides information on how to index documents which are above the document size limit.
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Open the backend of your Sitefinity instance .
Navigate to Administartion → Settings and click Advanced (your-site-domain/Sitefinity/Administration/Settings/Advanced)
Open the Hawksearch configuration
Under document size limit enter 4000KB
Save the changes
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Open the backend of your Sitefinity instance.
Navigate to Administration → Settings (your-site-domain/Sitefinity/Administration/Settings)
Go to Advanced (your-site-domain/Sitefinity/Administration/Settings/Advanced)
Under Search → Search services → Hawksearch enter the TypeName of you custom search service (e.g. SitefinityWebApp.CustomSearchService)
Save the changes