47
ED250
08-2018
DL4614-070
dormakaba ED250 IG Installation Instructions
Chapter 16
16.5 Reinstall cement case cover
Fig. 16.5.1 ED250 cement case with cover installed.
3
4
3
Cover
4
(21) 8-32 x 3/4" PFHMS
(Phillips flat head
machine screws)
16.5.1 Install case cover, single door.
1. Insure gasket is clean, then place cover
over gasket.
2. Use a Phillips No. 2 bit to install twenty
one 8-32 x 3/4" PFHMS securing the
cover to the cement case.
16.6 Anchoring cement pour in blockout around bottom one inch of
cement case
Fig. 16.6.1 ED250 cement case end view,
first anchoring cement pour
16.6.1 First anchoring cement pour.
CAUTION
Cement case cover must be
installed prior to anchoring cement
pour (Para. 16.5).
1. Pour anchoring cement in blockout to a
level one inch above bottom off cement
case.
CAUTION
Allow anchoring cement to set for
time period referenced in
manufacturer's instructions.
CAUTION
Use only a Phillips screwdriver to
hand tighten the screws!
CAUTION
Cover(s) must be installed on
cement case(s) before anchoring
cement poured in concrete blockout.
16.5.2 Install case cover, double doors
1. Install covers on both cement cases per
Para. 16.5.1.
Bottom of blockout
4 1/2”
1”
Concrete anchor cement,
first pour
Top of finished floor
Top of anchoring
cement first pour
Fig. 16.6.2 ED250 cement case front view, first anchoring cement pour
1”
Bottom of cement case
Level of first concrete anchor pour
16.6.2 First anchoring cement pour, double
doors.
1. Pour anchoring cement in blockout to a
level one inch above bottom of both
cement cases.