Konica Minolta bizhub 501 Service Manual

bizhub 501/421/361
10. SERVICE MODE
187
Field Service Ver.2.0 Mar. 2009
10.3.11 Non-Image Area Erase Check
When installing this machine, or when moving its installation location, check to see if the non-image area erase
check mechanism of the copy applied setting operates correctly in its installation location, and adjust automati-
cally the sensitivity with which the non-image area is detected.
Pre-arrangements:
• Open DF fully to the limit.
• Avoid putting anything on the original glass.
• Clean the original glass.
A. Procedure
B. Problems and their countermeasures
When a problem is detected by checking the non-image area erase check, an error number is displayed as
shown below.
(1) Error 1
Countermeasure - 1
When the non-image area erase function is not used very frequently, or when copy originals that have a dark
background are not copied very frequently in non-image area erase, the copier can be used in the current instal-
lation location. However, when copy originals that have a dark background are frequently copied, install the
copier in a location where less external light gets in (darker) than the present location, and check the non-image
area erase check mode again.
(2) Error 2
Countermeasure - 2
When the non-image area erase function is not used very frequently, the copier can be used in the current instal-
lation location. However, if the non-image area erase function is frequently used, install the copier in a location
where less external light gets in (darker) than the present location, and check the non-image area erase check
mode again. At this time, when there is a bright light source such as a fluorescent light installed directly above
the copier, reconsider the installation location, or take some measures to shield the light source and check the
mode again.
1. "Service Mode screen"
Press [Machine].
2. "Machine Adjust screen"
Press [Non-Image Area Erase Check].
3. "Non-Image Area Erase Check screen"
Press the Start key.
4. Check to see if "OK" is displayed.
5. Press [OK].
When anything other than "OK" is displayed, see "B. Problems and their countermeasures" to check again
the non-image area erase setting.

Konica Minolta bizhub 501 Specifications

General

Type	All-in-One Printer
Functions	Print, Copy, Scan, Fax
Print Speed (Black)	50 ppm
Print Resolution	1200 x 1200 dpi
Max Resolution (B&W)	1200 x 1200 dpi
Scan Resolution	600 x 600 dpi
Copy Speed (Black)	50 cpm
Copy Resolution	600 x 600 dpi
Fax Transmission Speed	33.6 Kbps
Paper Capacity	1, 150 sheets
Max Paper Capacity	5, 650 sheets
Automatic Duplexing	Yes
Duplex Printing	Yes
Connectivity	USB, Ethernet
Network Connectivity	Yes
Operating System Compatibility	Windows, Mac, Linux
Maximum Paper Size	11 x 17 inches