Maintenance Mode - Kyocera TASKalfa 420i Service Manual

1-1 Specifications
1-1-1 Specifications..........................................................................................................................................1-1-1
1-1-2 Parts names............................................................................................................................................1-1-4
(1) Machine.............................................................................................................................................1-1-4
(2) Operation panel.................................................................................................................................1-1-7
1-1-3 Machine cross section ............................................................................................................................1-1-8
1-2 Installation
1-2-1 Installation environment .........................................................................................................................1-2-1
1-2-2 Unpacking and installation ......................................................................................................................1-2-2
(1) Installation procedure ........................................................................................................................1-2-2
(2) Setting initial copy modes................................................................................................................1-2-10
1-2-3 Installing the key counter (option) .........................................................................................................1-2-11
1-2-4 Replacing the expanded memory .........................................................................................................1-2-16

1-3 Maintenance Mode

1-3-1 Maintenance mode .................................................................................................................................1-3-1
(1) Executing a maintenance item ..........................................................................................................1-3-1
(2) Maintenance modes item list.............................................................................................................1-3-2
(3) Contents of the maintenance mode items.........................................................................................1-3-6
1-3-2 Management mode .............................................................................................................................1-3-107
(1) Using the management mode .......................................................................................................1-3-107
(2) Common Settings..........................................................................................................................1-3-108
(3) Copy Settings ................................................................................................................................1-3-111
(4) Sending Settings ...........................................................................................................................1-3-111
(5) Document Box Settings.................................................................................................................1-3-111
(6) Printer Settings..............................................................................................................................1-3-112
(7) Printing Reports/Sending Notice ...................................................................................................1-3-112
(8) Adjustment/Maintenance...............................................................................................................1-3-113
(9) Date/Timer.....................................................................................................................................1-3-113
(10) Editing Destination (Address Book/Adding One Touch Keys).......................................................1-3-114
(11) Internet Browser Setup..................................................................................................................1-3-115
(12) Applications ...................................................................................................................................1-3-116
(13) System Settings ............................................................................................................................1-3-116
(14) User Login Administration .............................................................................................................1-3-118
(15) Job accounting ..............................................................................................................................1-3-119
1-4 Troubleshooting
1-4-1 Paper misfeed detection .........................................................................................................................1-4-1
(1) Paper misfeed indication ...................................................................................................................1-4-1
(2) Paper misfeed detection conditions ..................................................................................................1-4-2
(3) Paper misfeeds ...............................................................................................................................1-4-12
1-4-2 Self-diagnosis .......................................................................................................................................1-4-24
(1) Self-diagnostic function ...................................................................................................................1-4-24
(2) Self diagnostic codes ......................................................................................................................1-4-26
1-4-3 Image formation problems ....................................................................................................................1-4-48
(1) No image appears (entirely white)...................................................................................................1-4-49
(6) A black line appears longitudinally. .................................................................................................1-4-51
(7) A black line appears laterally...........................................................................................................1-4-51
(8) One side of the copy image is darker than the other.......................................................................1-4-51
(9) Black dots appear on the image......................................................................................................1-4-51
(10) Image is blurred...............................................................................................................................1-4-52
(11) The leading edge of the image is consistently misaligned with the original. ...................................1-4-52
(12) The leading edge of the image is sporadically misaligned with the original. ...................................1-4-52
(13) Paper creases. ................................................................................................................................1-4-52
(14) Offset occurs. ..................................................................................................................................1-4-53
CONTENTS
(entirely black)...................................................................................................1-4-49
...........................................................................................................................1-4-50
le.......................................................................................................................1-4-50
s longitudinally. .................................................................................................1-4-50
2KR/2KS