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Installation, Maintenance, and Service Manual
Federal Signal
www.fedsig.com
Contents
Safety Message to Installers and Service Personnel of Warning Lights ...........................................5
Safety Messages to Operators of Federal Signal Sound/Light Systems ..........................................8
Cleaning the Light Bar Lens or Dome ...............................................................................................20
Removing and Reinstalling the Light Bar Dome .............................................................................21
Replacing a PCB ......................................................................................................................................22
Resetting the Controller ........................................................................................................................ 23
Getting Repair Service .................................................................................................................................26
Ordering Replacement Parts ..................................................................................................................... 27