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
• Display Faults. Select this button to display a list of all
outstanding printer faults.
Note: Entering FHI has the same effect as selecting the
Display Faults button.
• Continue. Select this button to resume input processing
and printing.
• Autoscroll Off. Select this option, located in the header
auxiliary menu, to disable automatic scrolling of new
messages in the Messages window.
• Autoscroll On. Select this option, located in the header
auxiliary menu, to enable automatic scrolling of new
messages in the Messages window.
• Close All Windows. Select this option, located in the
header auxiliary menu, to close all open windows (except
for the Messages window).
3. Work Area. Windows display in this area. Windows open in
a specific place on the desktop and are a specified size. You
can leave windows open, move them around, resize them,
and generally arrange the work area to suit your needs. After
the PC UI is powered off or you select the ”Exit to DOS”
option, the windows return to their default size and location.
However, during a session, windows maintain their last-used
size and location.
4. System status and source display. This area displays the
input source and status, the output status, and the remote
source and status of the LPS.
Desktop icons
The desktop icons are as follows:
Hint icon. This icon appears only when certain conditions (such
as low dry ink) arise. When the icon appears:
• Messages appear in the Messages window of the PC UI.
These messages are preceded by an asterisk and contain
information about any unavailable devices (such as feeder
trays) and the condition itself.
• The Hint icon also appears on the printer control console,
along with messages and graphic displays.
• If enabled, the printer Attention light goes on.
Fault icon. This icon appears only when fault conditions exist
(such as paper jams). When the icon appears:
• Windows containing information open on the desktop or
messages appear in the Messages window of the PC UI.
These messages are preceded by an exclamation point and
contain information about the fault, any unavailable devices
(such as feeder trays), and instructions for clearing the fault.
• The Fault icon also appears on the printer control console,
along with graphic displays and messages.
• If enabled, the printer Attention light flashes.
2-8 XEROX 4635 LASER PRINTING SYSTEM OPERATOR GUIDE