hager 790-904 Manuals

Installation Instructions HAGER Models: 790-904 and 790-906 Rev. 1/21/08 HAGER Companies - 139 Victor Street - St. Louis, MO 63104 (314-772-4400) Part No.: 75009404 HAGER Models 790-904 and 790-906 are Stainless Steel Continuous Half Edge Mount Hinges for 1-3/4” (44.5mm) thick doors. The frame face must have a flat surface at least 1-5/8” wide. Clearance required between the hinge edge of the door and the frame rabbet is 1/8” (3.2mm) minimum. Model 790-906 features an integral protective corner guard and is not recommended for use on doors that have a beveled edge on the hinge side. Hinge Length All HAGER Stainless Steel Continuous Hinges are supplied 7/8” to 1” shorter than the nominal door height to avoid threshold or carpet clearance problems. If the hinge must be trimmed shorter, first determine the correct hand of the door and orientation of the hinge. Remove the bottom pin cap and trim from the bottom end of the hinge only to achieve the desired length – do not cut the top end. Undercut the pin 7/8” shorter for clearance and reinsert the bottom pin cap. Total Clearance Between Door and Frame Width *For doors that are pre-beveled 1/8”-in-2” on the hinge edge, add 1/32” (0.8mm) per door to the TOTAL clearance shown (Model 790-904 only). For Model 790-906, the hinge edge of the door should not be beveled. General Fitting Procedure  For new construction with metal doors/frames: To accommodate the 1/8” (3.2mm) minimum hinge clearance required for HAGER Model 790-904 and 790-906, order the door undersized or the frame header oversized. See the clearance information above to NOM. DOOR HEIGHT NOM. HINGE LENGTH NUMBER OF FASTENERS (Door/Frame) 6’-8” 79” (2006mm) 19 / 13 7’-0” 83-1/8” (2111mm) 21 / 14 7’-2” 85” (2159mm) 21 / 14 8’-0” 95” (2413mm) 23 / 15 10’-0” 119” (3022mm) 27 / 18 SINGLE DOOR - SQUARE EDGED Hinge side clearance (minimum) 1/8” (3.2mm) Allowance for frame irregularities 1/32” (0.8mm) Latch side clearance (typical) 1/8” (3.2mm) TOTAL* 9/32” (7.1mm) PAIR OF DOORS - SQUARE EDGED Hinge side clearance (minimum) 1/8” (3.2mm) Allowance for frame irregularities 1/32” (0.8mm) Clearance between doors (typical) 3/16” (4.8mm) Second hinge side clearance (minimum) 1/8” (3.2mm) Second allowance for frame irregularities 1/32” (0.8mm) TOTAL* 1/2” (12.7mm) 1/8” 1/8” min. 1/8” 1/8” min. 1/8” min. 3/16” 1/8” 790-904 790-906 Molding Molding