Remove the carriage part when the carriage assembly is blocked in the needle bed

In the case of a shock on the needle bed, the piezo-electric shock stop switches off the knitting machine.

Shock stop motion front needle bed

Shock stop motion rear needle bed

Possible causes:

I. Remove the carriage part from the needle bed

On tandem machines both carriage parts in the same needle bed are raised, even if only one carriage part is blocked.

    1
    In the main navigation bar select the main area Produce Order.

You can open the Intervene Manually I menu via Set up Order of the main area as well.

    2
    Tap on in the bottom navigation bar:
    Intervene Manually I

1

The production runs with active knitting program (default)

The production is interrupted

: The machine runs with empty carriage stroke starting with the next reversal until the button is deactivated.
Then the knitting is continued at the point where it was previously interrupted.

2

Deletion of the yarn carrier positions when loading a knitting program (EAY)

  • Delete yarn carrier positions (EAY activated):
    When restarting a knitting program, at the start of the new fabric, the yarn carriers are not brought to the home position
    : Recommended for MC with the use of the clamping and cutting bed and the comb.
  • Do not delete yarn carrier positions (EAY disabled):
    When restarting a knitting program, at the start of the new fabric, the yarn carriers are brought to the home position
    Attention:
    The machine opens the corresponding clamp in the clamping and cutting bed and the previously manually clamped thread is released, i.e. unthreaded.

3

Restart Fabric [SP]

from line [SPx]

  • Input line number for the start of the program

4

Start picking-up after pressing-off M1plus (#90)

5

Cancels the current fabric, and starts automatically a new one of the current position (knitting program) [Ctrl-Z]

6

Cancel production [SPF S0] and continue on an empty row

7

Fix the Line [SPFn]

8

Stop machine

9

Reduced Speed [ML]

10

The carriage only moves over the knitting area

The carriage always moves over the entire needle bed

11

Switch needle selection on or off

12

Create Initial State

13

 

Switch light on and off

14

Switch on or off the vacuum device by selecting Permanent or Interval.

 

    3
    With Needle selection deactivate the setting .
  1. The needle selection in the front and rear needle bed is switched off.
    The key is white.
    2. 4
    Then, switch to Monitor Production in the bottom navigation bar.
    5
    With the Yarn carrier button open the Yarn carrier window.
  2. Display of all yarn carriers: active yarn carrier plunger bottom
    4. 6
    Tap on the symbol of the active yarn carriers.
    7
    Tap a second time on the yarn carrier to pull up the plunger
    - or -
    Tap the button to switch off all yarn carrier plunger.
    - or -
    Select Maintain Machine / Service in the main navigation bar.
    8
    With the Carriage button, open the Service Functions for the Carriage window.
    9
    Press the Switch All Yarn Carriers button.
  4. All yarn carrier plungers are pulled up.
    5. 10
    Push all yarn carriers outward.

Central lubrication

If a central lubrication is present, swivel it into mounting position.

    11
    With 40 Volt deactivate the setting .
    12
    Remove the carriage assembly panelling (1).

Pay attention to the needle detector when removing the rear carriage part.

    13
    Remove the suction tube on the carriage assembly.
    14
    Loosen the shoulder screws (2) and screws (4) on the left and right sides.
    2. 15
    Swivel left and right swiveling plates (5) inward.
    16
    Set and tighten the screws (4) evenly, with it the carriage part is raised off the needle bed in the process.
    17
    Loosen the screws on the plugs (3) and pull out the plugs.
    3. 18
    To lower the carriage part again, loosen the screws (4) on the left and right-hand sides.
    19
    Remove the screws (4).
    20
    Exit the Yarn carrier window with the <  Close button.
    21
    Press the Release drive brake [>!] button below Intervene Manually II

 

ヒント

notice

Damage to needles and knitting system!

There are still needles in the knitting system.

When moving the carriage assembly in the other direction (opposed to the carriage direction), the needles and knitting system can be damaged.

  1. Do not change the pushing direction of the carriage assembly!
    22
    Push away the carriage assembly.
    23
    Lift carriage part from needle bed.
    24
    Check the carriage part and the needle bed.

If the carriage assembly is blocked:

The drive brake has automatically closed.

II. Check and clean the carriage part and the needle bed

Do not remove metallic parts and fragments (e.g. broken needle latch or needle hook) with a magnetic tool. There is a danger that the needle bed or cams can be magnetized, leading to incorrect selection.

    1
    Clean the selection systems with a clean cloth.
    2
    Clean the cams with a cloth and check them for wear and damage.
    3
    Remove fragments if necessary
    4
    Apply oil onto the cams with a brush.

For further information about cleaning the knitting and selection systems refer to the operating instructions.

III. Put the carriage part on:

    1
    Mount the carriage part on the left or right outside the needle bed in such a way that it contacts the support surface (1).
    2. 2
    In the main navigation bar select the main area Maintain Machine.
    3
    Select Service in the bottom navigation bar.
    4
    With the Carriage button, open the Service Functions for the Carriage window.
    5
    With 40 Volt activate the setting .
  1. The function is activated and the button is now displayed in yellow.
    6
    Press the Release drive brake [>!] button.
    7
    Push the carriage assembly right over the carriage part.
    8
    Deactivate again the power supply 40 Volt .
    9
    Uniformly screw in the shoulder screws (3) until the carriage assembly is raised somewhat.
    2. 10
    Swivel the left and right swiveling plates outward below the carriage assembly.
    11
    Tighten the screws (3) and (4) uniformly.
    12
    Insert the plug (2) and screw-in the safety screws on the plugs.
    13
    Bring the yarn carriers into their basic positions.
    14
    Mount the suction tubes on the carriage assembly.
    15
    If necessary, bring the swiveled central lubrication again into working position.
    16
    Assemble the carriage assembly panelling.
    17
    Switch on 40 V power supply.
    18
    Exit the window with OK.
    19
    In the main navigation bar select the main area Set up Order.
    20
    Then, in the bottom navigation bar select Intervene Manually I.
    21
    Press the Cancel Production [SPF S0] button.
  2. The knitting program is set to an empty row S0.
    3. 22
    Start the machine with the engaging rod.
    23
    Move the left carriage to the reversal point.
    24
    Switch needle selection on if necessary
    25
    With the Create Initial State button recover the initial state of the machine
    -  or  -
    Return to Edit Order to re-start the order.
    26
    Tap the Start Order key.