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TROUBLESHOOTING GeneralAire GUV25403A Multivoltage Air Purifier Installation & Maintenance Instructions UNPACKING THE UNIT WARRANTY Air flow IMPORTANT: SAFETY INSTRUCTIONS IMPORTANT: Instructions de securité When installing and using this electrical equipment, basic safety precautions should always be followed including the following: 1.
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INSTALLATION: WIRING SETTING THE OZONE OUTPUT LEVEL MAINTENANCE...
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INSTALLATION TEMPLATE GUV25403A CUT ON DOTTED LINE 1. Cut out shaded area of template 2. Place template on the return path of the HVAC system and trace the hole pattern for the unit and mark centers for mounting screws. Unit must be oriented so long dimension is parallel to the direction of the air flow.