Genie GCL-J&H Installation Manual

Genie GCL-J&H Installation Manual Manual pdf 8 page image

www.geniecompany.com 0-12 4.1Standard Duty OperatorGCL-J&HThe Rolling Steel Door Operator can be assembled for right-hand orleft-hand Fig. 1. (Each model can also beSection 4: InstallationFront of Hood1) Attach mounting brackets (112145.0001) to operator using5/16" hex nuts and bolts.2) Attach operator and mounting brackets (112145.0001) tolarge angle power support bracket using 5/16"-18 hex nuts and bolts.4) Install 12 tooth #50 sprocket on output shaft of operator,and #50 door sprocket on door shaft.3) Attach assembly to head plate with 7/16"-14 socket button headcap screws and hex nuts. Finger tight.5) Align the door sprocket and operator output sprocket andwrap #50 roller chain around both. Lock sprockets in placeby tightening their set screws.6) Tension the drive chain by pulling the operator through theslot in the power support bracket and tighten cap screws and nuts.Figure 1NOTE: On Jackshaft units, release cable must be installed on operatorbefore unit is installed.mounting Front of Hood.wall mounted. Page 4.2)086480.2018(Hex nut w/lkwshr, 5/16-18)112145.0001(GSX Mounting Bracket)(Power Support Bracket)086420.0506(Bolt, 5/16-18 x 3/4)SOCKET BUTTONHEAD CAP SCREW347372SOCKET BUTTONHEAD CAP SCREW080352.0714(Hex nut, 7/16-14)FLAT WASHER