Olivetti d-Color MF451 Instructions Manual page 7

7.10.6 HDD Settings ................................................................................................................................... 7-54
7.10.7 Function Management Settings ....................................................................................................... 7-55
7.10.8 Stamp Settings ................................................................................................................................ 7-56
7.10.9 Driver Password Encryption Setting ................................................................................................ 7-56
7.11 License Settings............................................................................................................................ 7-57
7.12 OpenAPI Authentication Management Settings ........................................................................ 7-58
8 Maintenance
8.1 Paper ................................................................................................................................................ 8-3
8.1.1 Checking the paper............................................................................................................................ 8-3
Replenishment message.................................................................................................................... 8-3
Precautions regarding the use of paper ............................................................................................ 8-3
Paper storage..................................................................................................................................... 8-3
8.1.2 Loading paper.................................................................................................................................... 8-4
Loading paper into trays 1 and 2 ....................................................................................................... 8-4
Loading paper into trays 3 and 4 ....................................................................................................... 8-5
Loading paper into the bypass tray ................................................................................................... 8-6
Loading paper into the LCT ............................................................................................................... 8-8
8.2 Consumables................................................................................................................................... 8-9
8.2.1 Checking comsumables .................................................................................................................... 8-9
Replacement message ...................................................................................................................... 8-9
Checking consumables status......................................................................................................... 8-10
Viewing counters.............................................................................................................................. 8-11
Checking the total number of pages printed ................................................................................... 8-11
8.3 Cleaning procedure ...................................................................................................................... 8-12
Slit glass........................................................................................................................................... 8-12
Original glass, control panel, paper take-up roller........................................................................... 8-12
Housing, document pad .................................................................................................................. 8-13
9 Troubleshooting
9.1 When the message "Trouble" appears (call a service representative)...................................... 9-3
Problems that cannot be corrected by the user ................................................................................ 9-4
9.2 Troubleshooting table..................................................................................................................... 9-5
Simple troubleshooting ...................................................................................................................... 9-5
Main messages and their remedies ................................................................................................... 9-9
Icons that appear in the touch-panel screen ................................................................................... 9-12
9.3 If print quality is deteriorated....................................................................................................... 9-13
Cleaning the electrostatic charger wire ........................................................................................... 9-13
Cleaning the print head.................................................................................................................... 9-14
10 Authentication unit (biometric type)
10.1 Using an authentication unit (biometric type) ............................................................................ 10-3
10.1.1 Configuring this machine ................................................................................................................. 10-5
10.1.2 Registering a user ............................................................................................................................ 10-7
Registering a user using the control panel of this machine ............................................................. 10-7
Registering a user using Data Administrator ................................................................................... 10-8
Checking the version of the installed Data Administrator................................................................ 10-9
Setup................................................................................................................................................ 10-9
User registration............................................................................................................................. 10-13
10.1.3 Logging in to this machine............................................................................................................. 10-19
When 1-to-many authentication has been specified ..................................................................... 10-19
When 1-to-1 authentication has been specified ............................................................................ 10-20
d-Color MF651/551/451 Contents-5