xvi
ZleMFC-US-FAX-4750e/5750e-
NETWORK (only on a Network) ..........................3-31
INTERFACE ........................................................3-32
RESET MENU .....................................................3-33
Set date and time ................................................3-34
Set IP Address .....................................................3-35
About emulation modes .......................................3-36
List of factory settings ..........................................3-38
For visually-impaired users ............................................3-42
Braille symbols .........................................................3-42
Buzz indications .......................................................3-43
4
Options .................................................................................4-1
Optional accessories and supplies ..................................4-1
Small pad for lower tray unit and stabilizer (SB-4000) .....4-2
Lower-tray unit (LT-7000) ................................................4-3
Duplex unit (DX-7000) .....................................................4-4
Guidelines for printing on both sides of the paper .....4-4
Paper orientation for printing on both sides
of the paper .......................................................4-5
Mailbox unit ......................................................................4-6
Network option NC-4100h (For HL-7050 only) ................4-8
Installing the Network board ......................................4-8
CompactFlash card ........................................................4-11
Installing the CompactFlash card ............................4-12
RAM expansion .............................................................4-13
Installing extra DIMM memory .................................4-14
Hard disk drive (HD-EX) ................................................4-17
Ir-DA interface (IR-1000) ...............................................4-21
Optional font package (BS-3000) ..................................4-22
Optional barcode fonts package (BT-1000) ...................4-22
5
Routine maintenance ...........................................................5-1
Replacing the consumables .............................................5-1
Toner cartridge ..........................................................5-2
TONER LOW Message .........................................5-2
(Appears at intervals) ............................................5-2
TONER LIFE END message .................................5-2
Replacing the toner cartridge ................................5-3
Drum unit ...................................................................5-6
CHANGE DRUM SOON message .......................5-6
Replacing the drum unit .........................................5-6
Replacing Maintenance Parts ........................................5-11
Cleaning .........................................................................5-12
Cleaning the outside of the printer ...........................5-12
