Xerox 2750 manual Power entry module / counter / communications port, Operator’s control panel

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Power entry module / counter / communications port

The power entry module, with on/off switch and main fuse block, is located at the base of the right accordion side panel. Adjacent to the power entry module are the print counter and communications port, diagram below. The communications port is a DB9 female type receptacle, configurable for an RS232 or RS422 link.

4

35

2

6

1

1Power Entry Module

2Line Cord Receptacle, for IEC-320 type line cord

3On / Off Rocker Switch,

I= On

0 = Off

4Fuse Drawer, 3AG type fuse

5Linear Feet Counter

6Communications Port, type DB9-F

After initial power-up, or upon the closing of a door or lid, the folder motors operate for a few seconds, during which time the folder microprocessors perform diagnostic test and check for jam conditions. On completion of these tests, the folder returns to the standby condition, motors stopped. (The folder automatically starts up when an incoming print is detected at the leading edge of the bridge.)

Handfeed

Pressing the Handfeed push- button switches the 2750 into hand-folding mode, displaying a modified list of programs. The print to be folded is fed into the rollers at the rear of the folder (image face-down, title block leading - centering is not important, but alignment is).

Folder ON

Receiver Advance Advances conveyor belts on High Capacity Print Receiver, if installed

Indicates a fault/jam condition, or open cover

Models 2753, 2755 and 2757

have similar control panels, with plain language in place of icons, e.g., MORE in place of +>

Operator’s control panel

2750 op#1 R3.doc 10-02

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Contents PRINTFOLD Synergix Fold System Engineering Document Folder Synergix Fold System General informationMain components of the Model 2750 Folder Power entry module / counter / communications port Operator’s control panelMain control panel Instant service access BridgeStacker/Handfeed Automatic document diversionTower in normal folding and bypass modes Manual feed slotAccordion folding overview Standard accordion fold packetType F bookfold packet Crossfolding overview Folds handle easier than Z-foldsSEL = standard feed direction Key facts about fold programsLEL = non-standard feed direction Width sensors at input end of bridge Main features of the 2750 folding system Options availablePower entry panel After installationModel 2750 Folder operator’s side Operator’s controls ½ x 11 C-folded packet, landscape style12 Z-folded packet, portrait style BkaZ ½ x 11 book-folded packet Z fold onlyFold Selection Host controller Start-upReset procedure Fold Selection StandaloneOn-line programs Hand feed programsManual document feeding Rear of diverter tower, showing stacker/off-line componentsTo begin hand feeding Hand feeding a documentExiting Handfeed Mode Jam conditions Clearing a jamBridge and Bridge Exit If the document is visibleRaising the bridge lid Unlocking the bridgeTower Access to the towerRaising the bridge Use the jog feature … Accordion FolderAccordion folder lid in raised position Opening the upper clam shellRaising the drum faceplate shutter Using the crank handle to rotate the drumEjector springs on crank handle Crossfolder latches CrossfolderUpper section of the crossfolder in raised position Crossfold Transfer Crossfold Pocket and Crossfold ExitCrossfolder rear panel Unhitching the accordion and cross folderCrank handle engaged in crossfold roll Interlock OpenCrossfold pocket System Error Accordion Folder Initial phase of the folding programIn-feed and accordion folding components Drum reversal develops a loop Panel measuring phaseCompletion of the first fold Starting the second fold Accordion fold compensating panelsCrossfolder Document inversionFirst crossfold action Single crossfold mode Double crossfold modeOperator’s control panel System MenuPasswords Communications modeJog functions Parameter viewing and modificationAccessible only to the Key Operator and technician Device testActivity counters Recent errorsSheets 1s 3 0 5 721p Synergix Fold System 40 & XES 2750 Series fold tables DescriptionAfnor Fold Banks Peco Fold MIXFold Bank 1 common European sizes Folder Error Messages Message Definition Location or type of error