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

PAPER FACTS
Table 3-3. Trays 3, 4, 5 and 6 (or high capacity trays)
performance guide**
Paper Superior performance Good performance
Performance limits and
suggested alternatives
Size range*** 8 by 10 to 11.69 by 17
inches/203 by 254 to 297 by
432 mm. Includes:
• 11 by 14 inches
• 11 by 17 inches
• B4 (250 by 353 mm)
• A3 (297 by 420 mm)
Smaller or larger sizes
cannot be used.
Weight range 20 to 110 pounds/75 to 200
gsm
16 to 20 pounds/60 to 75
gsm****
Weights outside the limits
shown are not
recommended.
Capacity Tray 3: 2600 sheets, 20
pound/75 gsm paper
Tray 4: 2600 sheets, 20
pound/75 gsm paper
For greater capacity, use the
Autoswitch feature.
Type or
condition
• Xerographic paper in
good condition
• Predrilled stock
(fanned thoroughly)
• Slightly curled paper*
• Manual two-sided
(duplex prints)
• High speed label stock
• Excessively curled
paper*
• Curl direction should be
determined before
loading paper into tray.*
• DO NOT use mylar
reinforced paper in trays
3, 4, 5 or 6. Hardware
damage may result. Use
trays 1 or 2.
* Curl direction should be determined before loading
paper into trays. Refer to the “Paper jams and paper
curl” section of chapter 12, “Problem solving tasks,” for
additional information.
** Refer to the Paper stocks guide for additional
information.
*** Optional 7 X 10 enablement kit allows 7 by 10 inches/178
by 254 mm paper size.
**** Make sure that heavy weight paper levers (located in
areas 2 and 4 of the printer) are in the appropriate
position for the weight of paper being used. Refer to
the “Prints are skewed“ section of the “Problem solving
tasks“ chapter.
3-4 XEROX 4635 LASER PRINTING SYSTEM OPERATOR GUIDE