Table Of Contents - Hohner UNIVERSAL 52/8 S Operating Instructions, Spare Parts List, Special Staples, Options

List of Contents
1 SAFETY INFORMATION
1.1 Purpose of this document .............................................................................................. 6
1.2 The operator .................................................................................................................. 6
1.3 Safety symbols and the displays that have been used .................................................. 6
1.4 Obligation and liability .................................................................................................... 7
1.5 Correct use .................................................................................................................... 7
1.6 Organisational measures ............................................................................................... 7
1.7 Safety and protective devices ........................................................................................ 7
1.8 Non-formal safety measures.......................................................................................... 7
1.9 Staff training................................................................................................................... 7
1.10 Parts of the equipment which are particularly dangerous .............................................. 8
1.11 Maintenance and repair work, elimination of faults ........................................................ 8
1.12 Structural modifications to the stitching head ................................................................ 8
1.13 Cleaning the machine and the disposal of waste products ............................................ 8
2 DESCRIPTION OF THE STITCHING HEAD
2.1 General overview ......................................................................................................... 11
2.2 Conformity ................................................................................................................... 11
2.3 Marking and type plate................................................................................................. 11
2.4 Technical data.............................................................................................................. 11
2.4.1 Normal stitch .............................................................................................................. 12
2.4.2 Loop stitch.................................................................................................................. 13
2.5 Dimensional sheet ....................................................................................................... 15
2.6 Outfitting of the stitching head ..................................................................................... 15
2.6.1 Basic features ............................................................................................................ 15
3 OPERATION
3.1 Installation of the stitching head................................................................................... 17
3.1.1 Clamping the stitching head....................................................................................... 17
3.1.1.1 Lateral adjustment of the stitching head ........................................................ 17
3.1.1.2 Front adjustment of the stitching head .......................................................... 17
3.1.2 Fitting the wire guide .................................................................................................. 19
3.1.3 Fitting the clincher box ............................................................................................... 21
3.1.4 Adjusting the clincher box .......................................................................................... 23
3.2 Feeding the stitching wire ............................................................................................ 25
3.3 Removing the stitching wire ......................................................................................... 25
3.4 Removing the wire guide tubes in the event of a wire jam........................................... 25
3.5 Straighten the stitching wire......................................................................................... 27
3.6 Setting the stitch length................................................................................................ 29
3.6.1 Basic setting of the stitch length................................................................................. 29
3.6.2 Fine adjustment of the stitch length ........................................................................... 29
3.6.3 Setting the leg length of the stitch .............................................................................. 31
3.6.4 Manual adjustment of the leg length (without central adjustment) ............................. 31
3.7 Setting the former ........................................................................................................ 33
3.8 Adjustment of the bender............................................................................................. 35
3.9 Spine centering parts ................................................................................................... 37
3.9.1 Fitting the holding down device.................................................................................. 37
3.9.2 Fitting the slide ........................................................................................................... 37
3.9.3 Setting the centering prism ........................................................................................ 37
3.10 Exchangeable parts - Changeover (stitch type) .......................................................... 38
3.10.1 Exchangeable parts ................................................................................................. 39
3.11 Procedure - Converting from standard to loop stitching............................................... 41
3.12 Adapting the stitch and leg length settings .................................................................. 41
4 SERVICING
4.1 Lubrication ................................................................................................................... 43
4
List of Contents
HK 52/8 S Hohner Maschinenbau GmbH
6
10
16
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