44
ED50
08-2018
DL4614-140
dormakaba ED50 OHC Installation Instructions
Chapter 20
20.1 Header installation preparation
Fig. 20.1.1 Header installed in double door opening, double egress header example
20 Install OHC header - double door
20.1.1 Review prior to installing header.
1. Jamb installation and floor level and flatness
verified.
• Reference Chapter 16, customer installed door
jambs.
2. Header prepared.
• Reference Para. 17.5, double header preparation
20.2 Header installation
20.2.1 Reference installation chapter.
Refer to Chapter 19 Install OHC Header - single door.
1. Instructions are contained for header mounting with:
• ED50 OHC operator on header right side
• ED50 OHC operator on header left side
2. Fasteners for securing header to jambs are
referenced.
WARNING
Hand pinch point and crushing hazards during
header installation!
WARNING
Crushing hazards during header installation!