18
ED250
08-2018
DL4614-070
dormakaba ED250 IG Installation Instructions
Chapter 6
6.1 ED250 in-ground cement case overall assembly
2
(28)
3
2
4
5
4
6
2
(28)
3
1
2
7
Fig. 6.1.1 ED250 in-ground case dimensions
6 ED250 in-ground cement case assembly
1
Cement case
2
Cover
3
Gasket
1
In-ground case
2
Covers
3
8-32 x 3/4" PFHMS
(Philips flat head
machine screw)
4
Center bearing
shaft, ED250-IG
5
Shaft seal
6
Gasket, 1/8" thick
7
2 3/8" hole for PVC
reducer coupling
Fig. 6.1.2 ED250 in-ground case cover and fasteners
36”
4 7/8”
4 1/2”
5.9”
(6 1/4”
REF)
Ø 2 3/8”
2
3
1
7”