Sharp FO-DC500 Installation and maintenance instructions

FO-DC500/FO-DC600
DOCUMENT COMMUNICATION SYSTEM
MODEL
FO-DC500/FO-DC600
OPERATION MANUAL
DOCUMENT COMMUNICATION SYSTEM
1. Installation
2. Sending and Receiving Documents
3. Network Scanner Option
4. Network Printer Option
5. Making Copies
6. Special Functions
7. Optional Settings
8. Printing Lists and Reports
9. Maintenance
10. Troubleshooting

WARNING - FCC Regulations state that any unauthorized changes or modifications to this equipment not
expressly approved by the manufacturer could void the user’s authority to operate this equipment.
Note: This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to
radio communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own expense.
ABOUT THE TELEPHONE CONSUMER PROTECTION ACT OF 1991
"The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to use a
computer or other electronic device to send any message via a telephone facsimile machine unless
such message clearly contains in a margin at the top or bottom of each transmitted page or on the
first page of the transmission the following information:
(1) The date and time of transmission.
(2) Identification of either the business, business entity or individual sending the message.
(3) Telephone number of either the sending machine, business, business entity or individual.
In order to program this information into your facsimile machine, please refer to the appropriate
instructions in the operation manual."
As an ENERGY STAR®partner, SHARP has determined
that this product meets the ENERGY STAR®guidelines
for energy efficiency.
This product meets the applicable Industry Canada technical
specifications
The Ringer Equivalence Number is an indication of the maximum number of devices
allowed to be connected to a telephone interface. The termination on an
interface may consist of any combination of devices subject only to the
requirement that the sum of the RENs of all the devices does not exceed five.
U.S.A.
Canada

1
Introduction
Welcome, and thank you for choosing a SHARP FO-DC500/600 Document
Communication System. The features and specifications of the system are shown
below.
Automatic dialing Conventional Auto Dialing:
Rapid Key Dialing: 59 numbers
Speed Dialing
FO-DC500: 100 numbers
FO-DC600: 200 numbers
Personal Auto Dial Books
FO-DC500: 20 books
FO-DC600: 40 books
(59 Rapid Keys, 16 Speed Dial numbers
per book)
Memory size* FO-DC500: 8 MB (approx. 500 pages)
FO-DC600: 16 MB (approx. 1,000 pages)
Optional memory: FO-8MK (8 MB; approx. 500
pages)
Modem speed 33,600 bps (max.) with automatic fallback to lower
speeds.
Transmission time* Approx. 2 seconds
Toner cartridge yield**
(continuous printing,
4% page coverage,
letter paper)
Initial starter cartridge (included with machine):
Approx. 3000 pages
Replacement cartridge (FO-50ND): Approx. 6000
pages
Drum cartridge yield**
(continuous printing,
4% page coverage,
letter paper)
Initial starter cartridge (included with machine):
20,000 pages (ave.)
Replacement cartridge (FO-47DR): 20,000 pages
(ave.)
Resolution Standard: 203 x 98 lines/inch (8 x 3.85 lines/mm)
Fine/Halftone: 203 x 196 lines/inch
(8 x 7.7 lines/mm)
Super fine: 203 x 391 lines/inch (8 x 15.4 lines mm)
Ultra fine: 406 x 391 lines/inch (16 x 15.4 lines/mm)
Halftone (grayscale) 64 levels
*Based on Sharp Standard Chart at standard resolution, excluding time
for protocol signals (i.e., ITU-T phase C time only).
**The yields may vary depending on coverage and operating conditions.

2
Automatic document feeder Letter paper (20 lb): Max. 50 pages
Legal paper: Max. 20 pages
(Note: 11” x 17” paper must be loaded one page at
a time.)
Paper capacity FO-DC500: 250 sheets (20 lb)
FO-DC600: 750 sheets (20 lb)
(500-sheet cassette available as option)
Compression scheme MMR, MR, MH, Sharp (H2), JBIG
Applicable telephone line Public switched telephone network
Compatibility ITU-T (CCITT) G3 mode, Super G3 mode
Printing resolution Horizontal: 406 lines/inch (16 lines/mm)
Vertical: 391 lines/inch (15.4 lines/mm)
Input document size Automatic feeding:
Width: 5.8 to 10.1" (148 to 257 mm)
Length: 5.0 to 14.3" (128 to 364 mm)
Manual feeding:
Width: 5.8 to 11.0" (148 to 279 mm)
Length: 5.0 to 38.0" (128 to 966 mm)
(maximum length 19" (483 mm) when
ultra fine resolution is used.)
Effective Scanning width 10" (257 mm) max.
Effective Printing width 8.0" (203 mm) max.
Printing speed 16 ppm
Reception modes Auto/Manual
Instascan speed 1.3 sec/page (letter paper; scan time only,
excludes document feeding time)
Full Dual Access Ye s
Copy function Single/Multi/Sort (99 copies/page)
Power requirements 120 V AC, 60 Hz
Operating temperature 50 - 86°F (10 - 30°C)
Humidity 20 to 85% RH

3
Power consumption FO-DC500 FO-DC600
Standby: 9 W 9 W
Standby (all options installed):
16 W 16W
Maximum: 760 W 800 W
Dimensions FO-DC500 FO-DC600
Width: 21.5" (546 mm) 21.5" (546 mm)
Depth: 16.2" (412 mm) 16.2" (412 mm)
Height: 13.6" (346 mm) 17.0" (431 mm)
(Not including paper tray or attachments)
Weight Approx. 31.3 lbs. (14.2 kg) 48.5 lbs. (22.0 kg)
(Not including supplies, paper tray or attachments)
As a part of our policy of continuous improvement, SHARP reserves the right to make
design and specification changes for product improvement without prior notice. The
performance specification figures indicated are nominal values of production units.
There may be some deviations from these values in individual units.
Important safety information
Be sure to save these instructions!
When using this equipment, basic safety precautions should always be followed to
reduce the risk of fire, electric shock and injury to persons, including the following:
• CAUTION: To reduce the risk of fire, use only No. 26 AWG or larger
telecommunication line cord.
• Do not disassemble this machine or attempt any procedures not described in
this manual. Refer all servicing to qualified service personnel.
• This machine must only be connected to a 120 V, 60 Hz, grounded (3-prong)
outlet. Connecting it to any other kind of outlet will damage the machine and
invalidate the warranty.
• Do not install or use the machine near water, or when you are wet. For example,
do not use the machine near a bath tub, wash bowl, kitchen sink or laundry tub,
in a wet basement, or near a swimming pool. Take care not to spill any liquids
on the machine.
• Use only the power cord provided with the machine. Do not use an AC
extension cord.

4
• Unplug the machine from the telephone jack and then the power outlet and
consult a qualified service representative if any of the following situations occur:
- Liquid has been spilled into the machine or the machine has been
exposed to rain or water.
- The machine produces odors, smoke, or unusual noises.
- The power cord is frayed or damaged.
- The machine has been dropped or the housing damaged.
• Do not allow anything to rest on the power cord, and do not install the machine
where people may walk on the power cord.
• Never insert objects of any kind into slots or openings on the machine. This
could create a risk of fire or electric shock. If an object falls into the machine that
you cannot safely remove, unplug the machine and consult a qualified service
representative.
• Do not place this machine on an unstable cart, stand or table. The machine
could be seriously damaged if it falls.
• Avoid using a telephone (other than a cordless type) during an electrical storm.
There may be a remote risk of electric shock from lightning.
• Do not use a telephone to report a gas leak in the vicinity of the leak.
• The power outlet must be installed near the equipment and must be easily
accessible.
Important:
• This machine is not designed for use on a line which has call waiting, call
forwarding, or certain other special services offered by your telephone
company. If you attempt to use the machine in conjunction with any of these
services, you may experience errors during transmission and reception of
facsimile messages.
• This machine is not compatible with digital telephone systems.

5
Table of Contents
Introduction 1
Important safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Table of Contents 5
A Look at the Operation Panel 8
1. Installation 14
Unpacking Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Installing the Print Cartridges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Loading Printing Paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Entering Your Name and Fax Number . . . . . . . . . . . . . . . . . . . . . . . 25
Setting the Date and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Volume Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2. Sending and Receiving Documents 32
Transmittable Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Loading the Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Adjusting the Resolution and Contrast . . . . . . . . . . . . . . . . . . . . . . . 35
Sending a Fax by Normal Dialing . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Programming Auto-Dial Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Sending a Fax by Automatic Dialing. . . . . . . . . . . . . . . . . . . . . . . . . 45
Creating and Using Personal Books. . . . . . . . . . . . . . . . . . . . . . . . . 54
Cover Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Batch Page Numbering (Page Counter). . . . . . . . . . . . . . . . . . . . . . 62
Receiving Faxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Substitute Reception to Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Dual-line Option (FO-DC600 only) . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Verification Stamp Option. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
PC Fax Function (Requires the FO-LN1 Option) . . . . . . . . . . . . . . . 71

Table of Contents
6
3. Network Scanner Option 73
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Setting the IP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Printing out the Network Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Mail Server and DNS Server Settings. . . . . . . . . . . . . . . . . . . . . . . . 79
Storing Network Scanning Destinations . . . . . . . . . . . . . . . . . . . . . . 81
Scan to E-mail Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Scan to E-mail Using the E-mail Key . . . . . . . . . . . . . . . . . . . . . . . . 87
Sending an Image Using a Rapid Key or Speed Dial Number . . . . . 89
Installing the Network Scanner Software . . . . . . . . . . . . . . . . . . . . . 96
Inbound Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
4. Network Printer Option 109
Installing the Printer Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Setting Up Status and Alert Messages . . . . . . . . . . . . . . . . . . . . . . 126
Printing from a Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Opening the Printer Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Printer Driver Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
5. Making Copies 136
6. Special Functions 139
Broadcasting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Confidential Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Polling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Timer Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Batch Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Entering and Using Programs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Duplex Scanning for Two-sided Documents. . . . . . . . . . . . . . . . . . 176
Print Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Department Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Blocking Reception of Unwanted Faxes . . . . . . . . . . . . . . . . . . . . . 183
Telephone Billing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Distinctive Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
7. Optional Settings 189

Table of Contents
7
8. Printing Lists and Reports 200
9. Maintenance 205
Cleaning the Scanning Glass and Rollers . . . . . . . . . . . . . . . . . . . 205
The Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Replacing the Verification Stamp . . . . . . . . . . . . . . . . . . . . . . . . . . 206
10. Troubleshooting 207
Problems and Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Messages and Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Clearing Paper Jams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
FCC Regulatory Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
QUICK REFERENCE GUIDE 224
GUÍA DE REFERENCIA RÁPIDA 225
GUIDE DE RÉFÉRENCE RAPIDE 226
Index 227

8
.
Display
This displays messages and prompts to help you operate the machine. The
backlight turns on whenever a key is touched, and then automatically turns off
after a preset time if no further operations are performed. The display can be
tilted to the desired angle for easy viewing.
TONER indicator
This blinks when the toner cartridge nears empty, and lights steadily when the
toner cartridge needs replacement.
ALARM indicator
This blinks when one of the paper sources is empty, or the drum cartridge is
near or at the end of its life. This lights steadily when all paper sources are
empty, the print compartment cover is open, or a paper jam has occurred. A
message will appear in the display to indicate the problem.
LINE IN USE light (FO-DC500 only)
This lights when the machine is using the telephone line.
DATA light
This blinks when the machine is receiving a print job over the network (only
when the network printer option is installed).
A Look at the Operation Panel
Upper panel
1
2
3
4
5
SUPER FINE
DATA
ON LINE
Network
DOCUMENT COMMUNICATION SYSTEM
HALF TONE ALARM
(FO-DC500) (FO-DC600)
TONER
DATA
ON LINE
Network
CONTRAST RESOLUTION e-mail ON LINE
STANDARD
FINE FAX2FAX1
ULTRA FINE
ALARM
TONER
LINE IN USE
1
8
3 4 5 62
10911
7

9
ON LINE light (printer option only)
When this light is on, the machine can receive data (print jobs) over the
network. The light is turned on or off with the ON LINE key. (Only available
when the network printer option is installed).
FAX1 / FAX 2 lights (FO-DC600 only)
When the dual line option is installed, FAX 1 lights when Line 1 is being used
and FAX 2 lights when Line 2 is being used.
When the dual line option is not installed, only FAX 1 lights when the
telephone line is being used (the FAX 2 light does not operate).
CONTRAST key
Press this key to adjust the contrast before sending or copying a document.
E-mail key
Press this key to send a scanned document to an e-mail recipient. (Only
available when the network scanner option is installed).
RESOLUTION key
Press this key to adjust the resolution before sending or copying a document.
An indicator will light next to the selected setting (HALFTONE, STANDARD,
FINE, SUPER FINE or ULTRA FINE).
ON LINE key (printer option only)
Press this key to select whether the machine is online or off-line (the ON LINE
light is on when the machine is online). The machine must be online to receive
print jobs over the network. (Only available when the network printer option is
installed).
6
10
9
8
7
11

10
Rapid Dial Keys
Press one of these keys to dial a fax number automatically, or specify an e-
mail recipient if the network scanner option is installed. Note that you must
attach the Rapid Key labels. When navigating through the display menu, a
Rapid Key can also be pressed in place of the numeric keys to enter a two-
digit number (for example, you can press Rapid Key 01 to enter the number
“01”).
SYMBOL key
When entering a name, press this key to enter the symbol on a letter key (the
character to the right of the slash). Press the key again to turn off symbol
entry mode.
PAGE COUNTER key
Press this key to include a slash and the total number of pages after each
page number on the pages of a transmitted document.
CONFIDENTIAL key
Press this key to send or print out a confidential document.
Middle panel (Rapid Key pad)
14
15
12
13
Q / ! W / " E / # R / $ T / % Y / & U / ' I / ( O / ) P / =
SYMBOL A / |S D F G / { H / } J / [ K / ] L / +
Caps Lock Z / < X / > C V B N / * M / ? @ .com
SHIFT / ^ / / \ ; / : Space _- . / , DEL
Q / ! W / " E / # R / $ T / % Y / & U / ' I / ( O / ) P / =
SYMBOL A / |S D F G / { H / } J / [ K / ] L / +
Caps Lock
PAGE COUNTER CONFIDENTIAL TIMER COVER SHEET LIFE MEM.STATUS REPORT DOCUMENT LINE
Z / < X / > C V B N / * M / ? @ .com
SHIFT / ^ / / \ ; / : Space _- . / , DEL
01 02 03 04 05 06 07 08 09 10
11 12 13 14 15 16 17 18 19 20
40 41 42 43 44 45 46 47 48 49
50 51 52 53 54 55 56 57 58 59
21 22 23 24 25 26 27 28 29 30
31 32 33 34 35 36 37 38 39
12
12 15 16 17 18 19 20 21 22
(FO-DC600 only)
13 14

11
TIMER key
Press this key to set up a fax operation to be performed automatically at a
later time.
COVER SHEET key
Press this key to include a cover sheet when sending a fax.
LIFE key
Press this key, followed by , to check the total number of pages printed
by the machine. (Press to return to the date and time display.)
MEM. STATUS key
Press this key to check the status of fax transmission jobs, copy jobs, and fax
receptions. This key can also be used to cancel a job.
REPORT key
Press this key before sending a fax (or a Scan to E-mail/FTP/Desktop
transmission when the network scanner option is installed) to have a
transaction report printed out after the transmission is finished.
DOCUMENT key
Press this key to transmit a document directly from the feeder without reading
it into memory.
LINE key (FO-DC600 only)
When the dual line option has been installed, press this key before dialing to
select the line.
START/
ENTER
STOP
16
18
19
17
20
22
21

12
JOB STATUS key
Press this key to display the FAX STATUS screen, which shows information on
the fax job that is currently in progress. If the dual line option is installed, the
fax status will appear separately for each line. If the network printer option is
installed, the NETWORK PRINT STATUS screen showing information on
current printer activity will appear following the FAX STATUS screen (note that
“IDLE” will appear if a print job has been executed but is not yet being
printed). To move through each of the screens and return to the date and time
display, press one or more times as needed.
DUPLEX SCAN key
Press this key to transmit, copy, or scan a two-sided document.
PRIORITY key
Press this key when you need to transmit a document ahead of other
documents waiting in memory for transmission.
BROADCAST key
Press this key to send a document to a group of fax machines, or to a group of
e-mail recipients if the network scanner option is installed.
JOB STATUS
Lower panel
23
24
25
JKL
ABC
1
DEF
WXYZ
9
GHI
45
MNO
6
PQRS
7
TUV
8
0
2 3
OPER
PERSONAL
BOOK
SPEED DIAL
REDIAL
SPEAKER
JOB STATUS DUPLEX SCAN PRIORITY BROADCAST
MENU
UP
ZA
DOWN
START/
ENTER
COPY/HELP
STOP
23 3024 25 26 31
32 36 3733 35
29
34
2827
26

13
PERSONAL BOOK
Press this key to use or store an auto-dial number in a personal book. If the
book has a passcode, enter the passcode; otherwise, select the book with
or and press .
SPEED DIAL key
Press this key to dial a Speed Dial number.
MENU key
Press this key to select special functions and settings.
UP and DOWN arrow keys
Volume setting: Press these keys to change the speaker volume when the
SPEAKER key has been pressed, or the ringer volume at any other time.
MENU key settings: Press these keys after pressing the MENU key to scroll
through the MENU key settings.
COPY/HELP key
When a document is in the feeder, press this key to make a copy of a
document. At any other time, press this key to print out the Help List, a quick
reference guide to the operation of the machine.
Dial keypad (numeric keys)
Use these keys to dial and program fax numbers.
REDIAL key
Press this key to automatically redial the last number dialed.
SPEAKER key
Press this key when faxing a document by Normal Dialing to listen to the line
and verify the response of the receiving fax machine.
START/ENTER key
Press this key to begin fax transmission when using Speed Dialing, Direct
Keypad Dialing, or Normal Dialing. This key is also used to select settings in
the MENU key menu and complete entries when storing names and numbers.
Left and right arrow keys
Press these keys to search for an auto-dial number when sending a
document.
STOP key
Press this key to cancel an operation before it is completed.
START/
ENTER
28
29
30
31
32
33
34
35
36
37
27

14
1. Installation
Unpacking Checklist
Before setting up, make sure you have all of the following items. If any are
missing, contact your dealer.
Telephone
line cord Toner
cartridge
Rapid Key
labels
ADF exit tray
Operation
manual
Received
document tray
Power cord
Paper size
labels
Drum
cartridge
Points to keep in mind when setting up
Do not place the
machine in direct
sunlight.
Do not place the
machine near
heaters or air
conditioners.
Keep dust away from
the machine.
Keep the area
around the
machine clear.
About condensation
If the machine is moved from a cold to a warm place, it is possible that
condensation may form on the scanning glass, preventing proper scanning of
documents for transmission. To remove the condensation, turn on the power
and wait approximately two hours before using the machine.

Connections
15
1. Installation
Connections
Connecting the power cord
Connect the female end of the power cord to the machine as shown. Insert
the male end into a 120 V, 60 Hz, grounded (3-prong) AC outlet.
Important!
The machine requires its own dedicated power outlet. The power outlet must
not be shared with any other devices. In particular, do not use an extension
cord to connect multiple devices to the outlet.
Note: If your area experiences a high incidence of lightning or power surges, we
recommend that you install surge protectors for the power and telephone lines.
Surge protectors can be purchased at most telephone specialty stores.
Press the power
switch to turn on
the power.

Connections
16
Connecting the telephone line cord
Insert one end of the line cord into the jack on the back of the machine
marked TEL. LINE. Insert the other end into a standard (RJ11C) single-line
wall telephone jack.
Note: The machine is set for touch-tone dialing. If you are on a pulse dial (rotary)
line, you must set the machine for pulse dialing by changing Option Setting 22.
See page 195.
Connecting a telephone (optional)
If desired, you can connect a telephone to the TEL. SET jack on the back of
the machine.

Connections
17
1. Installation
Attaching the ADF exit tray
Insert the protrusion on the right side of the machine into the hole in the right
side of the ADF exit tray ➊, then bend the tray slightly and insert so that the
protrusion on the left side of the machine goes into the hole on the left side of
the ADF exit tray ➋. Pull out the tray extension ➌.
Attaching the received document tray
Slide the received document tray into the machine as shown. When it stops,
lift the end slightly and push in so that the tray locks into place.
Important!
The received document tray must be attached for the machine to operate
properly.
1
3
2

Installing the Print Cartridges
18
Installing the Print Cartridges
Follow the steps below to install or replace the toner and drum cartridges.
♦The initial starter toner cartridge included with the machine can print
approximately 3000 letter-size pages (4% coverage of each page;
continuous printing).
♦The replacement toner cartridge (FO-50ND) can print approximately 6000
letter-size pages.
♦The drum cartridge (FO-47DR) can print approximately 20,000 letter-size
pages.
1 Press the cover release to open the
print compartment cover.
•Caution!
The fusing unit inside the print
compartment becomes very hot during
operation. Be careful not to touch the
inside of the compartment.
2 If you are replacing the toner cartridge,
remove the old cartridge and dispose
of it according to local regulations.
Go directly to Step 5 if you are only
replacing the toner cartridge and not
the drum cartridge.
•If you are replacing the drum cartridge
but not the toner cartridge, remove the
toner cartridge and place it on a sheet
of paper.
To make the cartridge more
compact for disposal, press
the buttons on the ends of the
handle and fold the handle
down.