03217917-01-01E By DEK Technical Reference Manual Vol 1_enPDFA.pdf - 第244页
16 TRANSPORT RAILS MODULE 16.4 ADJUSTMENTS AND SETTINGS 244 TECHNICAL REFERENCE MANUAL Vol 1 E By DEK 04/2019 ► Place the jig (1) on the manual tooling plate (3) ensuring that the location pins (2) on the un- derside of …
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 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.
16 TRANSPORT RAILS MODULE
16.4 ADJUSTMENTS AND SETTINGS
244 TECHNICAL REFERENCE MANUAL Vol 1 E By DEK 04/2019
► 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.
3
1
2
► Secure the jig (1) to the front rail using the two jig to rail thumbscrews (4).
4
5
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.
16 TRANSPORT RAILS MODULE
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TECHNICAL REFERENCE MANUAL Vol 1 E By DEK 04/2019 245
Parallelism Check
► Using feeler gauges (6) check that the gap between both alignment pads (8) and the belt sup-
port plate (7) of the front rail is 0.25mm +/-0.05mm.
8 6
7
► If adjustment is not necessary continue with Close Up.