Carrier 58DS 3SI Gas Furnace Owners Owners Manual - English Carrier Owners Manual - Enlarge page 1 of 6 2 of 6 3 of 6 4 of 6 5 of 6 6 of 6 Product SpecificationMain Product PageBack to Main PageDocument File TypePDFOwners Manual Please Enter the Security Characters Shown Below. Letters are Case Sensitive. Your download link will appear upon completing this step. - 6 pages (0 votes, average: 0 out of 5) Submit your review (optional) Name *Email * (will not be displayed)Review Title How do you rate this item? 12345 Share your opinion: * Required Field Check this box to confirm you are human.