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

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 Page 1-2