Duerkopp Adler 195 User manual

Contents: Page:
Part 2: Installation Cl. 195
1. General Information
1.1 Safety Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Machine Operation without Material . . . . . . . . . . . . . . . . 3
1.3 Table Tops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Frame Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3. Table Top, Completing and Screwing on . . . . . . . . . . . . 7
4. Connecting the Sewing Drive to the Table Top . . . . . . . . . 8
4.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.2 Drive Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.3 Voltage Compensation Motor/ Machine Head . . . . . . . . . . . 8
4.4 Attaching the Rod and Pedal . . . . . . . . . . . . . . . . . . . . 9
4.5 Electrical connection of motors . . . . . . . . . . . . . . . . . . . 9
5. Positioning the Machine Head, V-belt Placement,
Attaching the Belt Guard and Handwheel . . . . . . . . . . . . 10
6. Making the Plug Connections to the Motor Control
and Attaching the Synchronizer . . . . . . . . . . . . . . . . . 11
7. Connecting the Compressed Air Maintenance Unit . . . . . . 12
8. Readying the Machine for Operation . . . . . . . . . . . . . . 12
8.1 Fitting oil recycling device . . . . . . . . . . . . . . . . . . . . . . 13
9. Setting the Synchronizer . . . . . . . . . . . . . . . . . . . . . 14

1. General Information
1.1 Safety Notes
Special Attention!
The mains voltage and the nominal voltage listed
on the motor identification plate must be the same.
All work on the electronics is to be conducted only
by authorized personnel and with the mains plug
disconnected.
Please observe the safety instructions!
Installation is to be conducted according to the
following instructions. All necessary parts are to be
found in the enclosed package.
1.2 Machine Operation without Material
Attention!
First arrest the pressure foot in the open position
and set the shortest pressure foot stroke.
1.3 Table Tops
The cutouts in self-made table tops must have the
dimensions shown in the sketches on pages 4 and 5.
The table tops must have the necessary load
capacity and firmness.
3

4

5

2. Frame Assembly
–Mount the frame parts
as illustrated.
–Align the frame with screw 1 so that
all of the feet rest equally.
–Loosen screws 2 and set the table top
to the correct work height.
1
2
6

3. Table Top, Completing and Screwing on
Underside of the Table Top
–Fasten the reinforcement brace 5 with 4
screws between the cutouts of the sewing
head and the belt guard.
–Mount the oil baffle 4 with wood screws. Align
the oil baffle so that the distance from the right
side of the oil baffle to the table top cutout is
55 mm.
–Screw on the reinforcement brace 7 behind the
oil baffle.
–Screw on the cable duct 3 and the holder 6 for
the connection cable strain reliever.
–Screw on the main switch 2.
–Screw on the sewing light transformer 1 (if
supplied).
–Screw on the drawer 8 with its mounting.
Secure the insert plate against displacement
with a nail.
–Screw the table top onto the frame with B8X35
wood screws.
The position of the table top relative to the
frame is determined by the centering marks on
the underside of the table top.
Top of the Table –Press the rubber rests for the hinges and the
forward rest points into the table top recesses.
–Press the plug into the intended hole.
2
8
1
3
4
5
6
7
7

4. Connecting the Sewing Drive to the Table Top.
4.1 General
Different drive and connections packages are
available for the machine. The drive package
consists of:
Motor, motor protection switch with wiring, belt,
belt pulley.
The connections package contains all wiring
between the motor and the sewing head.
The direct current drive available for this machine
is operated by a "monophase alternating voltage".
Therefore, with multiple machines, the connections
must be uniformly distributed to the individual
phases of the mains supply (3 phase). Otherwise
this could lead to an overload of the individual
phases.
Attention!
If the electronics are not supplied by Dürkopp
Adler, then manufacture and testing is to be
conducted to
EN 60204-3-1/JEC 204-3-1.
4.2 Drive Mounting –Screw the drive with its base to the table top.
Hereby screw 3 M8 x 35 hex head screws with
washers into the nuts in the table top.
–Fasten the V-belt pulley to the motor shaft.
–Check the arrangement of the connections on
the motor terminal board and correct if
necessary.
The arrangement must be appropriate to the
mains voltage.
4.3 Voltage Compensation Motor/ Machine Head
–Screw the connecting cable found in the
enclosed package onto the motor base. It
serves to conduct the static charge of the
machine head to ground via the motor.
8

4.4 Attaching the Pedal and Rod
For ergonomic reasons the lateral direction of the
pedal is to be aligned centered to the needle. Set
the rod so that the pedal has an incline of 10°.
4.5 Electrical connection of motors
The required technical connecting data are listed
in the circuit diagram enclosed in the drive
package.
9

5. Positioning the Machine Head, V-belt Placement,
Attaching the Belt Guard and Handwheel
–Set the sewing head into the table top cutout.
–Fold over the sewing head and remove the
safety bar 1.
–Plug the arresting pin 2 into one of the notches
of the built-in adjustment disc.
–Screw off the handwheel.
–First place the V-belt over the machine belt
pulley.
–Place the belt on the motor belt pulley.
By swinging the motor tension the V-belt so
that it can be pressed in at its center by about
10 mm without great effort.
–Screw on the belt guard with 5 screws.
When folding over, the belt guard must go into
the table top cutout unimpaired.
–Screw on the motor belt guard.
Set the securing cams so that the belt does
not slip out of the belt pulley when the sewing
head is folded over.
–Screw on the handwheel.
The correct position of the handwheel is
derived from the additional holes in the hand
wheel and on the belt flange. They must lie
congruent.
2
1
10