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The Ibanez FL9 Flanger Service Guide was compiled from a collection of original and 

obsolete information to create a useful guide for maintaining this unique guitar pedal. 

Credit must be given to the authors of the original 1980s era 

Service Manual NO. 002

 that 

was used as a template for this updated guide. 

November 26, 2022, Cedar Grove Studios 

FL9 Flanger Service Guide

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