DURKOPP ADLER 867 Service Manual

Table of Contents
Service Instructions 867 - 04.0 - 10/2019 3
19.2.3 Disassembling the encoder ........................................................ 90
19.2.4 Disassembling the stator ............................................................ 91
19.2.5 Disassembling the rotor.............................................................. 92
19.3 Assembling the drive .................................................................. 93
19.3.1 Assembling the rotor................................................................... 93
19.3.2 Assembling the stator................................................................. 94
19.3.3 Assembling the encoder............................................................. 95
19.3.4 Assembling the cover ................................................................. 96
19.3.5 Locking the machine in place ..................................................... 97
19.3.6 Assembling the handwheel flange.............................................. 97
19.3.7 Assembling the handwheel......................................................... 98
19.4 Replacing the fuse of the sewing light transformer..................... 99
19.5 Replacing the PCB ..................................................................... 99
20 Special machines ................................................................... 100
20.1 Machines with switchable needle bars ..................................... 100
20.1.1 Adjusting the needle bar height................................................ 100
20.1.2 Adjusting the slide .................................................................... 102
20.2 Machines with moving binder ................................................... 103
20.3 Machines with edge trimmer..................................................... 104
20.3.1 Adjusting the time for knife movement ..................................... 104
20.3.2 Adjusting the knife stroke ......................................................... 105
20.3.3 Adjusting the blade overlap ...................................................... 106
20.3.4 Adjusting the position and pressure of the cutting edges......... 106
21 Programming .......................................................................... 107
21.1 Activating the tensioner lift........................................................ 111
21.2 Activating the NSB.................................................................... 112
22 Maintenance............................................................................ 113
22.1 Cleaning ................................................................................... 114
22.2 Lubricating................................................................................ 116
22.2.1 Lubricating the machine head .................................................. 117
22.2.2 Adjusting the hook lubrication................................................... 118
22.3 Servicing the pneumatic system............................................... 119
22.3.1 Adjusting the operating pressure.............................................. 119
22.3.2 Draining the water-oil mixture................................................... 120
22.3.3 Cleaning the filter element........................................................ 121
22.4 Servicing specific components ................................................. 122
22.4.1 Cleaning the motor fan mesh ................................................... 122
22.4.2 Checking the toothed belt......................................................... 123
22.5 Parts list.................................................................................... 123
23 Decommissioning................................................................... 125
24 Disposal................................................................................... 127
25 Troubleshooting ..................................................................... 129
25.1 Customer Service..................................................................... 129
25.2 Messages of the software......................................................... 129
25.2.1 Information messages .............................................................. 129
25.2.2 Error Messages ........................................................................ 132
25.3 Errors in sewing process .......................................................... 135

DURKOPP ADLER 867 Specifications

General

Stitch Type	Lockstitch
Max Stitch Length	12 mm
Needle System	134-35
Needle Thread Tension	Adjustable
Lubrication	Automatic
Type	Industrial Sewing Machine
Max Sewing Speed	3000 stitches per minute
Presser Foot Lift	20 mm
Power Requirements	230V/50Hz