Brother HL-3450CN - Manual (Page 10)

TABLE OF CONTENTS
viii
CHAPTER 6 OPTIONS
LOWER TRAY UNIT (LT-34CL) 6-1
Loading Paper in the Lower Paper Cassette 6-1
How to Install the Lower Tray Unit 6-1
How to Clear Paper Jams in the Lower Tray Unit 6-6
DUPLEX UNIT (DX-3400) 6-7
COMPACTFLASH CARD / HARD DISK DRIVE (HD-6G/HD-EX) 6-11
CompactFlash Card 6-11
Hard Disk Drive (HD-6G / HD-EX) 6-12
Selecting the Optional Fonts 6-12
Installing a CompactFlash Card 6-15
Installing a HDD (Hard Disk Drive) 6-16
RAM EXPANSION 6-18
Installing DIMMs 6-19
CHAPTER 7 TROUBLE SHOOTING
TROUBLESHOOTING 7-1
Error Messages 7-1
Maintenance Messages 7-4
Call Service Messages 7-5
Paper Jams 7-8
Q & A 7-20
Setting Up the Printer Hardware 7-20
Setting Up the Printer 7-21
Paper Handling 7-22
Printing 7-23
Print Quality 7-24