Konica Minolta bizhub C658 Service Manual page 928

bizhub C658/C558/C458/C368/C308/C258
Black Priority
(2) Default setting
• Standard
(3) Functions
• Standard
• Color Priority
• Black Priority
5.16.19 Multifeed Sensor Status (bizhub C658/C558/C458)
(1) Use
• To set the mounting status of the optional Double feed detection Kit UK-501.
• To use when setting up the Double feed detection Kit UK-501.
(2) Default setting
• UnSet
(3) Setting item
• Set
• UnSet
5.16.20 User Paper Settings
(1) Use
• To set and register individual user paper that includes a different basic weight, fusing temperature, 2nd image transfer fine adjustment
value.
• User Paper Settings is also available from [Administrator Settings] -> [System Settings] -> [Expert Adjustment] -> [User Paper Settings].
• To register a paper type that is suitable for individual customer's intended use and use environment.
• The following shows user paper registration keys and corresponding paper types.
User Paper 1/2
User Paper 3
User Paper 4
User Paper 5
User Paper 6
(2) Procedure
1. Call the Service Mode to the screen.
2. Touch [System 2] -> [
3. Select the desired key from [User Paper 1] to [User Paper 6] to register user paper.
4. Select [Basic Weight] and enter a value with the [+] / [-] key.
5. Select [600dpi] or [1200dpi] and enter a fusing temperature with the [+] / [-] key.
The setting range is -20 °C to +10 °C. (1 step: 5 °C)
NOTE
▪ [1200dpi] is only displayed on bizhub C658/C558/C458.
6. Select a target item of the [2nd Transfer Adj.], and enter a 2nd image transfer fine adjustment value with the [+] / [-] key. (Only [Front]/
[Back] can be selected for User Paper 5 and User Paper 6.)
The setting rage is -8 to +7. (1 step: 1 increment or decrement)
7. Load the manual bypass tray with paper.
Paper Size: A4S, B4S, A3S, 81/2×14S, 81/2×11S, 11×17S
8. Select [1Side] (only front side) or [Front side] (only back side) and press the Start key.
9. Check the image of the output test pattern.
If the image is not acceptable, adjust the settings and output the test pattern again.
(a) Test Pattern in User Paper Settings
• The printable test pattern for user paper settings is provided to ease determining the most appropriate 2nd image transfer output value
when customizing user paper.
• The test pattern outputs a pattern for Standard value A (2nd image transfer output control) according to the 2nd image transfer fine
adjustment setting range. (Every two steps)
• Refer to the printed pattern, and select the 2nd image transfer fine adjustment setting.
This mode is suitable for users who use mainly black
print and use less color print. It provides monochrome
stabilization and reduces the number of times image
stabilization is carried out when the main power switch
is turned ON.
] -> [User Paper Settings].
I ADJUSTMENT/SETTING > 5. SERVICE MODE
If the change of absolute humidity is detected during
warm-up, monochrome stabilization is performed during
the warm-up and color stabilization is performed before
color printing.
Plain paper
Thick 1
Thick paper 1+
Thick 2
Thick 3
I-158