8300 Low Energy Auto-Operator
Installation Instructions
I-EA00257 / 26790910
Rev 2, Rev Date: 1/30/19
Always visit www.hagerco.com for the latest Installation Instructions
HAGER COMPANIES 139 Victor Street, St. Louis, MO 63104 • (800) 325-9995
Header Installation
1. Prep door and frame per drawing S-EA00258.
2. Remove operator drive module from header back-plate.
3. Mount header back-plate to the top door frame.
Push side mounting: Back-plate should be flush with bottom of door frame.
Pull side mounting: Back-Plate should be mounted 1.5” up from bottom door frame.
Back-plate should overlap each jamb tube by 1.5”
Refer to page 13 for fire rated door applications.
4. Re-install operator drive module per handing charts on page 6.
1.5"
2-1/16"
4.5"
4.75"
4.5"
4.75"
2-1/16"
4.5"
4.75"
4.5"
4.75"
2-3/8"
Push Arm (35mm Spindle)
Hollow Metal Frame (5/8" Stop Height)
Push Arm (35mm Spindle)
Aluminum Frame (1/2" Stop Height)
Pull Arm (20mm Spindle)
Aluminum (1/2" Stop Height)
Pull Arm (20mm Spindle)
Hollow Metal (5/8" Stop Height)
Bottom of operator flush
w/ bottom of frame
1.5"
2-3/8"
1.5"
Bottom of operator 1/8"
below bottom of frame
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