Sharp AR M550U User Manual

MAKING CONFIGURATION SETTING
4-5

 Line thickness
This setting is used to adjust the line width of vector graphics. For example, if you desire a finer line, select a value
from 0 to 4. If you desire a thicker line, select a value from 6 to 9. To return to the standard line thickness, select 5.
Use this setting for special applications such as CAD when lines do not appear with sufficient clarity. For regular
applications, there is usually no need to change the setting.
Default setting: 5
The relation...

5-1
CHAPTER 5
KEY OPERATOR 
PROGRAMS
This chapter explains the key operator programs for the printer function.
Key operators should read this chapter to ensure correct use of the key
operator programs.
Page
KEY OPERATOR PROGRAMS.....................................................................5-2

Key operator program list .......................................................................5-2

Procedure for using key operator programs...........................................5-3

Key operator...

5-2
KEY OPERATOR PROGRAMS
Key operator programs related to the printer function are explained here. For key operator programs for general use
of the machine, see the key operators guide.
Key operator program list
Program name Page
Printer settings
Default settings
Prohibit notice page printing 5-5
Print density level 5-5
Prohibit test page printing 5-5
A4/letter size auto change 5-5
Interface settings
Hexadecimal dump mode 5-5
I/O timeout 5-5
Enable parallel port 5-6
Parallel port emulation switching...

KEY OPERATOR PROGRAMS
5-3
Procedure for using key operator programs
The procedure for configuring a key operator program is explained below.
1Press the [CUSTOM SETTINGS] key.
2Touch the [KEY OPERATOR PROGRAMS]
key.
3Use the numeric keys to enter the five-digit
key operater code number.
The factory default
setting for the key
operator code is
indicated on page 2 of
the key operators guide.
4Touch the [PRINTER SETTINGS] key.
Follow these steps to
select the program that
you wish to use.
In the following...

KEY OPERATOR PROGRAMS
5-4
Key operator program menu
The key operator programs are accessed via the following menu structure.
Refer to this menu when changing the settings explained on the following pages.
General settings/copy settings/
document filing settingsKey operators guide
Operation manual (for facsimile) and 
Operation manual (for network scanner) DEFAULT SETTINGS
INTERFACE SETTINGS
PROHIBIT NOTICE PAGE PRINTING
PRINT DENSITY LEVEL
PROHIBIT TEST PAGE PRINTING
A4/LETTER SIZE AUTO CHANGE...

5-5
DESCRIPTION OF SETTING PROGRAMS
The key operator programs related to the printer function are explained here.
Printer settings
Default settings
These programs are used to adjust the settings of
various printer functions.
Prohibit notice page printing
This program is used to disable notice page printing.
Turn on this program when you do not want the
machine to print the notice page explained in NOTICE
PAGE PRINTING on page 7-3
.
Normally this program is set to not print a notice page.
Print density...

DESCRIPTION OF SETTING PROGRAMS
5-6
Enable parallel port
This program is used to enable or disable printing from
the parallel port.
Default setting: Enable
Parallel port emulation switching
This program is used to specify a printer language to
emulate when the printer is connected to a computer
through the parallel port.
Enable USB port
This program is used to enable or disable printing from
the USB port.
Default setting: Enable
USB port emulation switching
If the machine is connected using the USB port,...

DESCRIPTION OF SETTING PROGRAMS
5-7
Network settings
These programs are set when this product is used as a
network printer. 
After you complete the setting for one program, you
must exit the key operator programs, turn off the main
switch, wait briefly, and then turn on the main switch
again before any other programs can be set. The
program that was set will be effective after the power is
turned on.
IP address setting
When using this product in a network that uses the
TCP/IP protocol, use this program...

6-1
CHAPTER 6
TROUBLESHOOTING
This chapter provides solutions to problems you may encounter when
using the machine. Be sure to read this chapter whenever you
encounter a problem.
Page
TROUBLESHOOTING ...................................................................................6-2

Checking the IP address ........................................................................6-4
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6-2
TROUBLESHOOTING
The following problems may not be due to a machine failure, so please check again before calling for service. In the
event that service is required, turn off the machine main power switch and power switch, unplug the power plug from
the outlet. Problems related to the printer function are described in this chapter. For troubleshooting related to
general machine use, the copier function, document filing function or the network scanner function, please read
Troubleshooting in the...