INDEX
General safety instructions
Symbols used in this manual__________________________________ 26
Importance of this manual ___________________________________ 26
Envisaged use ______________________________________________ 26
Installer's qualifications ______________________________________ 26
Automatic safety elements ___________________________________ 27
Other observations__________________________________________ 27
Description of the product
Elements of the complete installation __________________________ 28
Operator features___________________________________________ 30
Manual drive_______________________________________________ 30
Unpacking and Installation
Required tools _____________________________________________ 32
Unpacking_________________________________________________ 32
Initial conditions and checks prior to installation _________________ 32
Installation in up-and-over door _______________________________ 33
Installation in sectional door (IZ4DC only) _______________________ 36
Electrical connections _______________________________________ 37
Starting up ________________________________________________ 39
Maintenance and diagnosis of failures
Maintenance_______________________________________________ 40
Failure diagnosis____________________________________________ 40
English
24
28
32
40
IZAR chain transmission operator
23