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Installing the Dual Loading Cassette (DLC)

Gabi Ra'anan
15-Jul-01

Introduction

Prerequisites

In order to upgrade to dual loading cassette you must have the following:

A For machines with Local 2 board:
501R49081 - Lotem 800 Dual Cass and Trolley

B For machines with Local 3 Board:
501R49395 - Lotem 800 Dual Cass and Trolley

Note: Some primary machines that were produced during July 2000 with Local 3 board do not have the special loading panel.
In these cases you also have to order:
510P1P283 - Loading Panel +Pack

C Application version 3.0 or higher

D Brisque Ver. 3+ Upd 1.35 or higher

E Tilted Paper/Metal Detector

Installation procedure for local 2 machines which are not DLC-ready

  1. Release the single cassette and disassemble old loading panel from machine.
  2. Install adaptor harness 504N3E177 (see picture #1); Branch J2 connects between left Local J2 and Local box J2, branch J6 connects to left Local harness J6 and Local box J6 (see picture # 2).

    picture number 1- Adaptor Harness for Local2 Machines which are DLC-Ready
  3. Insert the cable with the connector inside the machine undernea the centering system (see pictures # 3,4), upon completion pass the connector through the paper bin to the cassette panel (see picture # 5).

  1. Assemble the Dual cassette board on the new panel with 6 screws (see illustration 1) and use 0-4 spacers to position the panel as required. Secure the board with 6 extra screws (tension screws), pay attention to the connector direction facing the inside of the machine (See picture # 7).

  2. Install the new cassette panel on the machine and route the harness around the cassette opening (see picture # 6).
  3. picture number 6 -Female Connector and Harness

  4. Readjust the machine height if necessary so the female connector aligns with male connector in the cassette (see picture #7).
    It's very important to keep the machine leveled during and After this process.

    picture number 7

  5. Note: 5V short circuit can occur if cassette pins touch the cassette panel surface, therefore it is highly important not to readjust machine height when the power is switched on.

  6. Install tilted paper detector (if not already installed).
  7. Adjust centering mechanisms of main compartment to align with machine center (There are slotted holes for the screws attaching the centering guides to the centering belt). Center the upper tray centering mechanism relative to main compartment centering using the centering jig (see picture #8).
  8. Adjust the black flags that activate the bypass inside/outside detectors if necessary (flags have slotted holes and are accessible from upper Compartment).
  9. Readjust other customers' cassette height according to new machine height if necessary (use washers supplied).

Picture 8- Centering Jig

Installation for local 2, Dual cassette ready machines

  1. Release the single cassette from the machine and disassemble old loading panel.
  2. There is a 10 pin male connector labeled New Cass. at the right side of the paper bin - it has to be transferred to the left side of the machine; Release the harness (cut securing tie-wraps as necessary) and route the harness to the left side.
  3. Connect adaptor harness (P/N 504L3E035- bypass cass adaptor local2- see picture #9) between harness and connector on loading panel.
  4. picture number 9 - Adaptor for Local2,DLC-ready machines

  5. Assemble the Dual cassette female connector on the loading panel with 6 screws (see illustration 1) and use 0-4 spacers if required. Secure the board with 6 larger screws (tension screws), pay attention to the connector direction - picture # 6 views the connector from the inside of the machine.
  6. Assemble the new cassette panel, route the harness and adaptor around the cassette opening and secure them with tie-wraps. (See picture #6).
  7. Readjust the machine height if necessary so the female connector aligns with male connector in the cassette (see picture #7). It's very important to keep the machine leveled during and after this process.
  8. Note: 5V short circuit can occur if cassette pins touch the cassette panel surface, therefore it is highly important not to readjust machine height when the power is switched on.

  9. Install tilted paper detector (if not already installed).
  10. Adjust centering mechanism of main compartment to align with machine center (There are slotted holes for the screws attaching the centering guides to the centering belt). Center upper tray centering mechanism relative to main compartment centering, using the centering jig (see picture #8).
  11. Adjust the black flags that activate the bypass inside/outside detectors if necessary (flags have slotted holes and are accessible from upper Compartment).
  12. Readjust other customers' cassette height according to new machine height if necessary (use washers supplied).

Installation for machines with Local 3 board

  1. Release the single cassette and remove the small cover from the loading panel.
  2. Assemble the dual cassette female connector on the loading panel with 6 screws (see illustration 1) and use 0-4 spacers if required. Secure the board with 6 larger screws (tension screws), pay attention to the connector direction - picture # 6 views the connector from the inside of the machine.
  3. Route the harness around the cassette opening, (see pictures # 6) and secure with tie-wraps.
  4. Readjust the machine height if necessary so the female connector aligns with male connector in the cassette (see picture #7). It's very important to keep the machine level during and after this process.
  5. Note: 5V short circuit can occur if cassette pins touch the cassette panel surface, therefore it is highly important not to readjust machine height when the power is switched on.

  6. Install titled paper detector ( if not already installed).
  7. Adjust centering mechanisms of main compartment to align with machine center (There are slotted holes for the screws attaching the centering guides to the centering belt). Center upper tray centering mechanism relative to main compartment centering using the centering jig (see picture #8).
  8. Adjust the black flags that activate the bypass inside/outside detectors if necessary (flags have slotted holes and are accessible from upper compartment).
  9. Readjust other customers' cassette height according to new machine height if necessary (use washers supplied).

Configuring the DLC in the software

  1. Confirm that the definition in the Registry is as follows:
  2. Hardware/Others/Lotem 800/machine/loading system type =2
    Lotem800/Io OBJECTS/Touch Memory/open = 0

  3. Open the "Cassette Config" window, click on the TYPE column at a new line once; A drop-down menu will appear with options for single, dual or multi cassettes (See picture below). Choose the option for 'Dual Loading' .Type in the NAME you have chosen for the DLC.
  4. Press OK; Two 'Current Cassette' windows will appear, one for
    " (NAME)_Upper" and one for "(NAME)_Main".
    Type in media name and quantity of plates installed in each
    Compartment, press "Apply" and "Close".
  5. Press 'Release Cassette' and attach the cassette to the machine.
    Choose 'NAME_ Main' or 'NAME_upper'.
  6. The cassette illustration on the main GUI screen should show now the DLC. Verify your media definition for each compartment of the DLC by right- clicking on the cassette illustration in the GUI;
    A window shall pop up with your media definitions, plate count and current engaged compartment checked-out.
  7. Test your DLC performance: Load couple of plates from each media size the customer is using. Switch from Upper to Main and back few times and verify you get the correct prompts on the GUI.
  8. Expose jobs from a que which requires switching from one compartment to another, check that all prompts and machine responses are adequate.

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