KEB COMBISTOP 38 Instructions For Use Manual page 6

TAbLE Of cONTENTS
4 Mounting ....................................................................... 26
4.1 Notes on mounting ........................................................................................................................ 26
4.1.1 Checks before mounting the brake .................................................................................... 26
4.1.2 Observe during mounting ................................................................................................... 27
4.2 Mount brake ................................................................................................................................... 27
4.2.1 Step 1: Mounting the hub ................................................................................................... 28
4.2.2 Step 2: Mounting the lining ................................................................................................. 29
4.2.3 Step 3: Mounting the magnetic system .............................................................................. 30
4.2.3.1 Check air gap X ............................................................................................................... 30
4.3 Microswitch (option) ..................................................................................................................... 31
4.3.1 Microswitch as armature position monitoring (default setting) ........................................... 31
4.3.1.1 Checking the microswitch setting for armature position monitoring ................................ 31
4.3.2 Microswitch as wear control ............................................................................................... 31
4.3.3 Adjustment and change of the microswitch ........................................................................ 32
4.3.3.1 Dismounting ....................................................................................................................33
4.3.3.2 Mounting ..........................................................................................................................33
4.3.3.3 Connecting the microswitch ............................................................................................ 33
4.3.3.4 Adjustment of the microswitch ......................................................................................... 34
5 Electrical connection................................................... 35
5.1 connection of the brake ............................................................................................................... 35
5.1.1 AC side switching ............................................................................................................... 36
5.1.1.1 Connection for AC side switching .................................................................................... 36
5.1.1.2 Connection in the terminal box for AC side switching ..................................................... 37
5.1.2 DC side switching ............................................................................................................... 38
5.1.3 DC and AC side switching ................................................................................................. 39
5.1.4 Protective earth .................................................................................................................. 39
6 Start-up ......................................................................... 40
6.1 Inspections prior to start-up of the brake ................................................................................... 40
6.1.1 Visual inspection ................................................................................................................40
6.1.2 Load-free testing ................................................................................................................ 40
6.1.3 Run in of the brake ............................................................................................................. 40
6.1.3.1 Friction work switching frequency type N, H, D ............................................................... 41
7 Operation ...................................................................... 42
7.1 Hand release (option) .................................................................................................................... 42
8 Troubleshooting ........................................................... 43
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