34
ED50
08-2018
DL4614-140
dormakaba ED50 OHC Installation Instructions
Chapter 16
2 3/4”
3/4”
2 1/2”
1 1/4”
ø
1 3/8”
2
1 1/16”
1 3/8”
Jamb
header
cover side
Right
hand
jamb
ø
4 X 9/32”
Fig. 16.3.1 LH jamb* bracket mounting holes
Fig. 16.3.3 RH jamb bracket mounting holes
16.3.1 Mark holes in jambs for header.
1. Using template dimensions, mark four jamb bracket
mounting hole locations (1) in each jamb.
2. Mark hole location (2) for wiring.
16.3.2 Drill holes in jambs.
1. Drill holes (
1
) in jamb at jamb mounting hole
locations.
2. Use clearance hole drill size for fastener being used.
3. Drill hole (
2
) in jamb for wiring entering the header.
16.3 Drill holes in jambs for header mounting and for wiring into header
TIPS AND RECOMMENDATIONS
Reference Chapter 14, ED50 OHC Installation
Template.
*Viewed from interior side of jamb.
*Viewed from interior side of jamb..
LH jamb
RH jamb
Interior side of door
Fig. 16.3.2 Interior view of door opening
TIPS AND RECOMMENDATIONS
Header to jamb fasteners:
Refer to Chapter 5, single door or Chapter 6,
double door hardware packages.
DK4654 header mounting screw pack.
2 3/4”
3/4”
2 1/2”
1 1/4”
ø
1 3/8”
2
1 1/16”
1 3/8”
Jamb
header
cover side
Left
hand
jamb
4 X
9/32”
ø