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Service Guide ML390/391
Chapter B Illustrated Parts Listing
B.1.02 Definitions of Terms
RSPL
Okidata recommends that this part/assembly be on hand for servicing.
Consumable
A consumable is a supply item which has a specified life and needs to be replaced periodically. It is
purchased and installed by the end user. Okidata machines are designed to work
exclusively
with Okidata
consumables. By using genuine Okidata consumable products, the investment made in the equipment will
be protected.
Option
An option is a part/assembly which is added to a product and expands the products functionality. An
option may or may not be installed by the end-user. Instructions for installation accompany each option.
Option RSPL
Okidata recommends that this part/assembly be on hand for servicing installed options.
Document
A document is a printed item which supports the service and marketing of a product. Various documents
are available from Okidata.
Blank
Okidata does not recommend stocking this item. This item should be purchased on an
As Required
Basis
only
. The availability of this item is NOT guaranteed by Okidata.
390
This part is found ONLY in the Microline 390 printer.
391
This part is found ONLY in the Microline 391 printer.
390 +
This part is found ONLY in the Microline 390-Plus printer.
391 +
This part is found ONLY in the Microline 391-Plus printer.
Both
This part is found in both the Microline 390 and 391 printers.
Both +
This part is found in both the Microline 390 and 391-Plus printers.
Both 90
This part is found in both the Microline 390 and Microline 390-Plus printers.