Manuals and User Guides for Frigidaire FGHT1846KF - Commercial Top Freezer Refrigerator 18.3 Cubic Foot. We have 6 Frigidaire FGHT1846KF - Commercial Top Freezer Refrigerator 18.3 Cubic Foot manuals available for free PDF download: Important Safety Instructions Manual, Care Manual, Installation Instructions, Specification Sheet, Service Data Sheet, Product Specifications