dormakaba 8900 EMF Installation Instructions
08281000
03-2020
8900 EMF
3
Technical specifications
1 Technical specifications
1.1 Preparation notes
1.
Each (HO) hold open unit contains a door closer
and track assembly with hold open
electromagnet. The unit can be connected
directly to a fire control panel.
2.
Read entire instruction sheet prior to installation
and refer to NFPA 72E. Standards may be
obtained from THE NATIONAL PROTECTION
ASSOCIATION, Batterymarch Park, Quincy, MA
02269.
3.
Reference unit carton for unit mounting style and
voltage.
4.
Prepare door and frame for fasteners using the
appropriate template. Mark, drill, and tap holes
as indicated. If surface wiring is used, omit 7/8”
hole for wire access.
