Operating Instructions
Operating Instructions
Safety Systems
MGB2-L1…-BR.-… / MGB2-L2…-BR.-… and MGB2-L1…-BP.-… / MGB2-L2…-BP.-…
2
(Translation of the original operating instructions) 2500233-01-05/19
Contents
1. About this document ............................................................................................. 5
1.1. Scope ............................................................................................................................................ 5
1.1.1. Notes on older product versions ......................................................................................5
1.2. Target group ..................................................................................................................................5
1.3. Key to symbols ...............................................................................................................................5
1.4. Supplementary documents ..............................................................................................................6
2. Correct use .......................................................................................................... 7
2.1. Main differences, MGB2-BP and MGB2-BR ......................................................................................... 8
3. Description of the safety function .......................................................................... 9
4. Exclusion of liability and warranty ....................................................................... 10
5. General safety precautions ................................................................................. 10
6. Function ............................................................................................................. 11
6.1. Locking module MGB2-L1/L2 ........................................................................................................11
6.2. Guard locking for version MGB2-L1 ................................................................................................12
6.3. Guard locking for version MGB2-L2 ................................................................................................12
7. System overview................................................................................................. 13
7.1. Locking module MGB2-L.-… ..........................................................................................................13
7.2. Handle module MGB2-H-….............................................................................................................13
7.3. Escape release MGB-E-... (optional) ................................................................................................14
7.4. Dimension drawing .......................................................................................................................15
8. Manual release ................................................................................................... 16
8.1. Auxiliary release and auxiliary key release (can be retrotted) ...........................................................16
8.1.1. Actuating auxiliary release .............................................................................................16
8.1.2. Actuating auxiliary key release .......................................................................................16
8.2. Emergency unlocking (can be retrotted) ........................................................................................17
8.2.1. Actuating emergency unlocking ......................................................................................17
8.3. Lockout mechanism ...................................................................................................................... 17
8.4. Escape release (optional) ..............................................................................................................18
8.4.1. Preparing escape release ..............................................................................................19
9. Mounting ............................................................................................................ 20
9.1. Replacing modules........................................................................................................................22
9.2. Mounting submodules ...................................................................................................................22
9.3. Replacing submodules ..................................................................................................................23
9.3.1. Replacing submodule with a submodule with a different function (changing conguration) ...23
9.3.2. Fitting and removing lenses and labels for controls and indicators ....................................24
9.4. Changing direction of connection ...................................................................................................24