Kyocera TASKalfa 420i Service Manual page 41

Item
Section
No.
Optical U099
High voltage U100
U101
U102
U109
U110
U111
U112
U114
U117
U118
U127
Developing U130
U136
U139
U144
U155
U157
U158
Fuser and U161
cleaning
U163
U167
U196
U198
U199
Operation U200
panel and
U201
support
U202
equipment
U203
U204
U206
U207
*: Factory initial setting, *1: The item initialized for executing U021
Content of maintenance item
Adjusting original size detection
Setting the main high voltage
Setting the other high voltages
Developing bias AC component frequency at image formation
Developing shift bias potential at image formation
Developing bias AC component duty at image formation
Transfer control voltage
Separation control voltage
Setting the cleaning interval for the main charger
Displaying the drum type
Checking the drum count
Checking the drum drive time
Setting toner refresh operation
Time of toner refreshment
Developing bias on time
Setting separation charger mode
Checking the drum number
Displaying the drum history
Checking the transfer count
Initial setting for the developing unit
Setting toner near end mode
Displaying the temperature and humidity
Setting toner disposal operation
Checking sensors for toner
Checking the developing drive time
Checking the developing count
Setting the fuser control temperature
Driving start temperature when warm-up starts
Control temperature for displaying [Ready for copying.]
Control temperature during printing
Printing speed control at over-hearing on the fuser ends
Resetting the fuser problem data
Checking/clearing the fuser counts
Turning the fuser heater on
Setting the fuser phase control
Checking the fuser temperature
Turning all LEDs on
Initializing the touch panel
Setting the KMAS host monitoring system
Checking DP operation
Setting the presence or absence of a key card or key counter
Setting the presence or absence of the coin vender
Checking the operation panel keys
2KR/2KS-2
Initial
setting*
40/30/20/40/30/20/40/30/20/
19/19/19/150
(DP not installed)
50/50/50/50/50/50/50/50/50/
49/49/49/150 (DP installed)
-
28
1
50
130
20
5
*1
-
-
-
120
540
MODE3
-
-
-
-
OFF
-
MODE2
-
-
-
185
*1
200
*1
200
*1
MODE1
-
-
-
ON
-
-
-
-
-
OFF/KEY-DEVICE
*1
-
-
1-3-3