U930 Checking/Clearing The Charger Roller Count; U942 Setting Of Deflection For Feeding From Dp - Kyocera TASKalfa 250ci Service Manual

2JZ/2JX/2JV/2H7
Maintenance
item No.
Checking/clearing the charger roller count
U930
Description
Displays the counts of the charger roller counter for checking or clearing.
Purpose
To check the count after replacement of the charger roller unit. To clear the counter value when replacing the
charger roller unit.
Method
1. Press the start key. The current counts of the charger roller count for each color is displayed.
Display
Charge Roller Count(K)
Charge Roller Count(C)
Charge Roller Count(M)
Charge Roller Count(Y)
Clearing
1. Select the counts to be cleared.
Select the counts for all and press [ALL CLEAR].
2. Press the start key. The counts is cleared.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Setting of deflection for feeding from DP
U942
Description
Adjusts the deflection generated when the optional DP is used.
Purpose
Use this mode if an original non-feed jam, oblique feed or wrinkling of original occurs when the DP is used.
Setting
1. Press the start key.
2. Select the item to be adjusted.
Display
REGIST TOP
REGIST BACK
REGIST MIX
3. Press the system menu key.
4. Place an original on the DP and press the start key to make a test copy.
5. Press the system menu key.
6. Change the setting value using the +/- or numeric keys.
The greater the value, the larger the deflection; the smaller the value, the smaller the deflection.
If an original non-feed jam or oblique feed occurs, increase the setting value. If wrinkling of original
occurs, decrease the value.
7. Press the start key. The setting is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
1-3-138
Description
Description
Count value of black charger roller
Count value of cyan charger roller
Count value of magenta charger roller
Count value of yellow charger roller
Description
Deflection of single-sided original
Deflection of double-sided original
Deflection of dual scanning
Setting Initial Change in
-31 to 31 0 0.176 mm
-31 to 31 0 0.176 mm
-31 to 31 0 0.176 mm