03217917-01-01E By DEK Technical Reference Manual Vol 1_enPDFA - 第243页

16 TRANSPORT RAILS MODULE 16.4 ADJUSTMENTS AND SETTINGS TECHNICAL REFERENCE MANUAL Vol 1 E By DEK 04/2019 243 ► Close the printhead cover. ► Press the System button. ► Select Exit . ► Select Exit . ► Select Back . 16.4.5…

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16.4.4 Foil-less Clamp Height Adjustment

Foil-Less Clamps are height adjustable to accommodate for different board thickness. Adjust the

clamp height for the product to be printed.

► Select Open Cover Commands.

► Select Carriage To Rear.

► Select Unload Screen.

► Open the printhead cover.

► Remove the stencil from the machine.

► Place a product board centrally between the foil-less clamps.

► Close the printhead cover.

► Press the System button.

► Select Maintenance.

► Select Diagnostics.

► From the displayed table, using the Next or Previous button highlight RailSystem.

► Select Select Module.

► Using the Next or Previous button highlight Toggle Board Clamp.

► Select Run Diagnost.

► Open the printhead cover.

► Adjust the two downstop screws on each clamp such that the top of the board and clamp are

flush aligned.

2 1

1 Transport Belts 3 Board

2 Downstop Screws 4 Rear Foil-less Clamp

► Close the printhead cover.

► Press the System button.

► Select Run Diagnost. Check that the board is held without coming out of the rails.

► Select Adjust.

► Using the Next or Previous button highlight Cycle Count.

► Using the Incr. or Decr. button change the cycle count to 10.

► Select Exit.

► Using the Next or Previous button highlight Cycle Board Clamp.

► Select Run Diagnost. Ensure that the clamps open and close without disturbing the board.

► Ensure that once the cycle has finished the board clamps are Off. If not, using the Next or

Previous button highlight Toggle Board Clamp.

► Select Run Diagnost.

► Open the printhead cover.

► Refit the stencil.

► Remove the product board.

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TECHNICAL REFERENCE MANUAL Vol 1 E By DEK 04/2019 243

► Close the printhead cover.

► Press the System button.

► Select Exit.

► Select Back.

16.4.5 Front Rail Parallelism

WARNING

BOARD CLAMPS. EXTREME CARE MUST BE EXERCISED WHEN WORKING IN

THE TOOLING AREA OF THE MACHINE TO AVOID INJURY. THE FOILS ON THE

FRONT AND REAR BOARD CLAMPS ARE VERY SHARP.

NOTE

The Front Rail Parallelism is factory set and shouldn’t normally need to be adjusted.

Parallelism Setup

► Select Open Cover Commands.

► Select Carriage To Rear.

► Select Unload Screen.

► Open the printhead cover.

► Remove the stencil from the printer.

► Close the printhead cover.

► Press the System button.

► Select Back.

► Select Maintenance.

► Select Diagnostics.

► Using the Next or Previous button highlight Rail System.

► Select Select Module.

► Ensure that Home Rail Width is highlighted.

► Select Run Diagnost.

► Select Exit.

► Using the Next or Previous button highlight Rising Table.

► Select Select Module.

► Use Next or Previous to highlight Raise Table to Vision Height.

► Select Run Diagnost.

► Select Exit.

► Using the Next or Previous button highlight Rail System.

► Select Select Module. The board clamps are released.

► Open the printhead cover.

► Remove any tooling from the manual tooling plate.

► Remove the board clamp from the front transport rail, Board Clamp Replacement - Replace-

ment Procedures section of this chapter refers.

► There are two versions of the rail setting jig and they are labelled:

●

Standard Rails (Part No. 199140 - round belts)

●

Heavy Board Rails (Part No. 199142 - flat belts)

► Confirm which type of rails are fitted to the machine and select the appropriate rail setting jig.

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► Place the jig (1) on the manual tooling plate (3) ensuring that the location pins (2) on the un-

derside of the jig (1) abut the front face of the manual tooling plate (3). Check there is no gap

using a 0.05mm feeler gauge.

► Secure the jig (1) to the front rail using the two jig to rail thumbscrews (4).

► Secure the jig (1) to the rising table using the two jig to table thumbscrews (5).

► Check that the location pins (2) are up against the front edge of the manual tooling plate using

a 0.05mm feeler gauge and there is no gap.