Contents
4
Maintenance
58
Safety Guide - Cleaning .................................................................................................... 58
Cleaning ............................................................................................................................ 58
Thermal Print Head ............................................................................................................58
Scanner Glass and White Sheet of the DF Unit .................................................................60
Pressure Roller...................................................................................................................61
The Exterior ........................................................................................................................62
Troubleshooting
64
Check & Error Display ....................................................................................................... 64
Checking with the Check & Error Display...........................................................................64
Troubleshooting Tips ......................................................................................................... 73
Appendixes
78
Specifications .................................................................................................................... 78
Index.................................................................................................................................. 80
About the notations used on This Manual
The specifications of this machine are represented either by the unit of mm or inch. When this machine is installed,
the service personnel sets the unit for the machine to either mm or inch.
Depending on the specifications, the enlargement / reduction ratio and printing area differ. If you want to change the
current settings, consult your dealer.
For the word with different spelling between US English and UK English, US spelling is basically used on this manual.
Exception: Drum (Cylinder)
A unit of linear measure is shown in both metric and inch formats as follows.
Ex: 297 mm (11
11
/
16
")
A unit of weight is shown in both g/m
2
and lb bond as follows.
Ex: 50 g/m
2
to 128 g/m
2
(14-lb bond to 34-lb bond)
The paper size is shown as follows.
Ex: A4 (Letter) B4 (Legal)
KZ30_UG.book Page 4 Monday, December 21, 2009 11:11 AM