Duerkopp Adler 69 Installation Instructions

Contents Page:
Part 2: Setting-up guide, class 69
1. Items supplied
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. General and transport packing
. . . . . . . . . . . . . . . . . . . . . 3
3. Assembling the frame
3.1 MG 56-2 frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1.1 Assembling the frame components . . . . . . . . . . . . . . . . . . . . 5
3.1.2 Assembling the table plate and mounting it on the frame . . . . . . . . 5
3.2 MG 53-3 frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.2.1 Assembling the frame components . . . . . . . . . . . . . . . . . . . . 7
3.2.2 Assembling the table plate and mounting it on the frame . . . . . . . . 7
3.2.3 Adjusting the working height . . . . . . . . . . . . . . . . . . . . . . . . 7
4. Assembling and connecting the sewing drive
4.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.2 Mounting the sewing drive beneath the table plate . . . . . . . . . . . 9
4.3 Connecting the sewing drive . . . . . . . . . . . . . . . . . . . . . . . . 11
4.4 Checking the nominal voltage . . . . . . . . . . . . . . . . . . . . . . . 12
4.5 Adjusting the motor-protection switch . . . . . . . . . . . . . . . . . . . 12
5. Mounting the upper part of the machine
5.1 Attaching the upper part to the table plate . . . . . . . . . . . . . . . . 13
5.2 Fitting and tensioning the V-belt . . . . . . . . . . . . . . . . . . . . . . 15
5.3 Fitting the bobbin winder . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5.4 Fitting the pedal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.4.1 MG 56-2 frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.4.2 MG 53-3 frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.5 Potential equalisation . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.6 Fitting the operating panel (Quick QD554/A51K01 drive unit) . . . . . 19
5.7 Fitting the knee lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6. Fitting, connecting and adjusting the proximity switch
6.1 Fitting and adjusting the proximity switch . . . . . . . . . . . . . . . . . 22
6.2 Checking the direction of rotation . . . . . . . . . . . . . . . . . . . . . 23
6.3 Checking the positioning . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.4 Adjusting positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.4.1 Efka VD554KV/6F62AV sewing drive . . . . . . . . . . . . . . . . . . . 25
6.4.2 Quick QD554/A51K01 sewing drive . . . . . . . . . . . . . . . . . . . . 26
7. Pneumatic connection
7.1 Compressed-air maintenance unit . . . . . . . . . . . . . . . . . . . . 29
8. Lubrication
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
9. Sewing test
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Duerkopp Adler 69 Specifications

General

Stitch Type	Lockstitch
Max Stitch Length	6 mm
Needle System	134-35
Clearance under sewing foot	12 mm
Weight	Approx. 45 kg
Power Requirements	220V/380V, 50/60Hz
Motor Type	Clutch motor