Troubleshooting Chart Problem Possible Causes Solutions Moveable panel is Bent or dented track. Straighten or replace track. hard to move in either direction. Gasket folded under Using a wire hook with a rounded edge of panel. edge pull gasket out or remove panel and reset the gasket. Dirt in sash. Clean sash with mild soap or mineral spirits. Guide area obstructed Remove object from guide area. improperly adjusted. Fusible link has Replace fusible link assembly and released. end back into retaining clip. Panel is not square Frame a jar. Inspect frame for squareness in the external window improperly installed or frame. damaged during installation. Lock does not close. Guide area obstructed Adjust guide area. improperly adjusted. Pull handle or keeper Remount pull handle and/or improperly mounted. keeper. Pull handle or keeper Replace pull handle and/or damaged. keeper.
Troubleshooting Chart Problem Possible Causes Solutions Moveable panel is hard to move in either direction. Bent or dented track. Gasket folded under edge of panel. Dirt in sash. Guide area obstructed improperly adjusted. Fusible link has released. Straighten or replace track. Using a wire hook with a rounded edge pull gasket out or remove panel and reset the gasket. Clean sash with mild soap or mineral spirits. Remove object from guide area. Replace fusible link assembly and end back into retaining clip. Panel is not square in the external frame. Frame a jar. Inspect frame for squareness window improperly installed or damaged during installation. Lock does not close. Guide area obstructed improperly adjusted. Pull handle or keeper improperly mounted. Pull handle or keeper damaged. Adjust guide area. Remount pull handle and/or keeper. Replace pull handle and/or keeper.
fr7650tdh-Maintenance-Manual.docx