User guide
Table Of Contents
- Table of contents
- Introduction
- System overview of the 4635 LPS
- Using the PC UI
- Paper facts
- System control tasks
- Job control tasks
- Online printing tasks
- Offline printing tasks
- UNKNOWN
- Power on the open-reel tape drive
- Load an open-reel tape
- Load an open-reel tape by hand
- Unload an open-reel tape
- Unload an open-reel tape during a power failure
- Handle open-reel tapes
- Power on the 18 track 1/2 inch cartridge tape drive
- Unload a 1/2 inch cartridge
- Power off the 18/36 track 1/2 inch tape drive
- Handle cartridge tapes
- Load a 1/4 inch cartridge tape
- Handle 1/4 inch cartridge tapes
- Load a floppy disk
- Handle floppy disks
- Start an offline print job
- Rewind/unload tape
- Space
- Move
- UNKNOWN
- HIP printing tasks
- Status and print tasks
- File control tasks
- Maintenance tasks
- Precautions you should take
- Cleaning supplies
- Maintaining the printer
- Replacing the dry ink cartridge
- Replacing the dry ink waste container
- Adding fuser agent
- Cleaning the sensors and the reflecting surfaces
- Tape drive cleaning schedule
- Cleaning precautions—READ BEFORE CLEANING
- Cleaning procedures
- When to clean the tape drive
- Cleaning procedures
- How to clean the floppy disk drive
- Installing the custom transfer assist blade
- Setting tray size with the custom transfer assist blades
- Problem solving tasks
- LPS problems
- Printing problems
- Paper jams
- Incorrect paper size message
- Stacker bin problems
- System controller problems
- Tape drive does not perform self-load routine
- “OK” appears on the tape drive message display, but the loading door is closed
- Basic recovery procedure
- Initial program load (IPL) procedure fails
- You cannot insert a cartridge
- Tape does not unload
- Unloading a cartridge after a power failure
- Tape winds completely out of cartridge
- Message display is blank
- Tape drive does not become ready
- LPS problems
- MICR operating procedures
- Bar code operating procedures
- A. Meter reading and reporting
- B. Supplies
- Glossary
- Index

USING THE PC UI
Guide command conventions
When command instructions are given in this guide, the
following conventions apply:
• Capital letters represent command keywords, the required
part of the command.
• Lowercase letters, appearing in italics, represent data that
changes each time you use the command. For example, the
number of copies and the name of a form can vary for each
job.
• Characters enclosed in square brackets ([ ]) are optional.
You key them in only when you need them. For example,
when you see [copies] in a command and you do not key in
a specific number, the system automatically prints one copy.
• Characters enclosed in curly braces ({ }) are required.
• Options are separated by a vertical line ( ).
Terminal emulation mode (TEM)
In certain instances (for example, when performing the Problem
task), the PC UI display mimics a system controller terminal's
screen for the duration of the task. This display mode is referred
to as TEM. Once the task is finished, the desktop again appears
on the screen unless you are operating in the XPSM environment
and have used the TEM command to select remote terminal
operation.
Tasks performed in TEM mode are listed in the appropriate Menu
window with ”(TEM)” following the task name.
For example, when you select the ”Problem . . . (TEM)” option
from the System Control menu window, the PC UI is
automatically put in TEM mode so that you can perform the
Problem task.
After finishing a task in TEM mode, you must wait for object
mode to display before beginning another task in TEM mode.
Failure to do so causes a system crash.
The TEM function also may be used with the optional XPSM
software. In this instance, the TEM command transfers control of
the 4635 from the PCUI to a remote terminal. Once control has
been transfered, the system will no longer respond to the PCUI
and control can only be transfered back by entering the
command @UI$ at the remote terminal or rebooting the 4635.
XEROX 4635 LASER PRINTING SYSTEM OPERATOR GUIDE 2-21