Maintenance
9-2
OPERATION GUIDE
Cleaning
Clean the machine regularly to ensure optimum output quality.
CAUTION:
For safety, always unplug the power cord before cleaning the machine.
Original Cover / Glass Platen
Wipe the backside of the original cover, the inside of the document processor and the glass platen with a soft
cloth dampened with alcohol or mild detergent.
IMPORTANT:
Do not use thinner or other organic solvents.
Original Cover
Glass Platen
Summary of Contents for TASKalfa 420i
Page 22: ...xx OPERATION GUIDE ...
Page 72: ...Preparation before Use 2 34 OPERATION GUIDE ...
Page 160: ...Copying Functions 4 38 OPERATION GUIDE ...
Page 310: ...Default Setting System Menu 8 78 OPERATION GUIDE ...
Page 324: ...Maintenance 9 14 OPERATION GUIDE ...
Page 354: ...Troubleshooting 10 30 OPERATION GUIDE ...
Page 382: ...Management 11 28 OPERATION GUIDE ...
Page 385: ...OPERATION GUIDE Appendix 3 B1 A2 DP OP T1 Key Counter FAX Kit Expansion Memory ...
Page 414: ...Appendix 32 OPERATION GUIDE ...
Page 424: ...MEMO ...
Page 425: ...MEMO ...
Page 426: ......
Page 427: ......
Page 428: ...First edition 2009 7 Printed in China 302KR56040 ...