Tech.rep.choice (Display: - - 2 - Konica Minolta 7115 Service Manual

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Tech.Rep.Choice (Display: - - 2)

• This function allows the Tech. Rep. to make various settings and adjustments.
<Procedure>
1. Enter the code number corresponding to the function to be used from the KEYPAD.
2. Press the START to display the current setting value.
3. Press the CLEAR to clear the current setting value.
4. Enter the new setting value from the KEYPAD.
5. Press the START to validate the new setting value just entered.
If any value outside the available setting range is entered, the Display shows "Err"
rejecting the entry. (The old setting value will reappear on the Display 1 sec. later.)
<Exiting the Mode>
• Press the AUTO RESET until the initial screen reappears.
Code No.
Select the counting method of the maintenance counter.
It is used as guidelines for the number of copies to be made before
the next maintenance time.
Setting
C-1
Select whether to prohibit copying or not when the IU Counter
reaches a life value.
C-2
Setting
Description
Set the central value of image density.
This function is used when image density is not satisfactory.
C-3
Setting
Description
Vary the Vg voltage to adjust image density.
The function is used when a fog or a void occurs.
Increase the setting value to eliminate void.
C-4
Decrease the setting value to eliminate fog.
Setting
Description
Setting (The default is
<Maintenance Counter Count>
Not Count
0
Counted (Maintenance Indicator lights when a set-
1
ting value is reached.)
Counted (No new copy cycle can be initiated and
2 the Tech. Rep. Call LED lights when a setting value
is reached.)
<IU Life Stop>
0
Copying allowed
<ID Adjustment>
0 1 2
Lighter
<VG Adjustment>
0 1
Lighter
S-16
Highlighted ).
Description
1
Copying prohibited
3
Darker
2 3 4
Darker
4