Dormakaba EML 310 - 2 RTS88 and PT21 Installation Instructions; Install Header for Single or Double Door: RTS88

dormakaba Header Installation Instructions with EML310/320 and 371/372
For use with DRS Rails and Patching Fittings (4-1/8”, 4-1/2”, 6” Headers)
933903 07-2019EML Header Shim
8
Install RTS88 header
2 RTS88 and PT21 installation instructions
. Install RTS header for single or double door
.. Remove covers and RTS closer from header tube.
Determine proper mounting: top jamb or side
jamb. Reference Figures A & A.
.. Pre-drill holes and secure header tube using
appropriate fasteners dependent upon
application: side jamb or top jamb mount:
... Side jamb mount:
• Secure side jamb bracket to frame using three
- pan head machine screws [# pan head
wood screws]. Figures B & C.
• And secure header to overhead frame using
appropriate fasteners. Figure C.
... Top jamb mount: Figure B.
• Secure header to overhead frame only, using
appropriate fasteners.
NOTE: Always ensure the proper fasteners and
adequate number of fixing points for your specific field
conditions.
.. Resecure RTS closer inside header tube using
included fasteners.
.. Adjust closer if necessary. See adjustments
section: .
.. Snap cover cap and flat cover back into place.
.. For double door applications, follow steps ..
through ...
NOTE: (IF NECESSARY) ENSURE HOLES ARE CUT
INTO HEADER FOR FEEDING WIRES THROUGH.
SIDE JAMB MOUNT APPLICATION
TOP JAMB MOUNT APPLICATION
NOTE: 6” HEADER SHOWN. IF HAVE A DOUBLE DOOR, FOLLOW ALL STEPS FOR BOTH SIDES.
Header
tube
RTS
closer
Flat
cover
Cover
cap
Frame
- pan head
machine screws
side jamb
bracket
Fig. 1B
Fig. 1C
Fig. 2B
Inside of
header tube
Inside of
header tube
Frame
side
jamb
bracket
Remove
CLOSER
from bracket
Remove
bracket/RTS
from
HEADER
Header
tube
RTS
closer
Frame
Flat
cover
Cover
cap
Fig. 1A Fig. 2A
Fig. 