Technical Manual
3HAC Standard fixing - 02/2018 dormakaba c-lever pro
1 About this document 5
1.1 Validity 5
1.2 Target group 5
1.3 Contents and purpose 5
1.4 Availability of the documents 6
1.5 Supplementary documents 6
1.6 Abbreviations/definition of terms 7
1.7 Hazard categories 8
1.8 Notes 8
1.9 Symbols 8
2 Basic safety instructions 9
2.1 Designated use 9
2.2 Product changes 9
2.3 Assembly and installation 9
2.4 Service and maintenance 9
2.5 ESD prevention measures 10
2.6 Handling of lithium batteries 11
2.7 Escape doors, fire protection, mortise locks 11
3 Product description 12
3.1 Overview 12
3.2 Structure 13
3.3 Scope of delivery 14
3.4 Technical data 16
3.4.1 Dimensions 17
3.4.2 Conformity 18
4 Installation 19
4.1 Installation requirements 19
4.1.1 General 19
4.1.2 Door thickness 19
4.1.3 Mortise lock 19
4.2 Replace c-lever with c-lever pro 19
4.3 Spindle standoff 20
4.4 Drilling fixing holes 20
4.4.1 With drill jig / door side 1 21
4.4.2 With drill jig / door side 2 22
4.4.3 With drilling template / door side 1 23
4.4.4 With drilling template / door side 2 24
4.5 Installing the cylinder support 25
4.5.1 Removing the backplate, swivelling the cover out 25
4.5.2 Inserting the cylinder support 26
4.5.3 Positioning the cylinder support 27
4.5.4 Fitting the cover 27
4.6 Preparing the external fitting 29
4.7 Insert direction pin and spindle 29
4.8 Inserting and connecting the coupling unit 31
4.9 Installing the external fitting 33
4.9.1 Standard fixing 33
4.10 Determining screw length 34
4.11 Preparing the internal fitting 35
4.12 Installing the internal fitting 37
4.12.1 c-lever standard variant 37
4.13 Checking the installation 40