Ricoh OR-C1, Field Service Manual

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• The CE can service the machine and turn the machine power switch off and on. It is not
necessary to ask the Administrator to log in again each time the main power switch is turned
on.
2. Go into the SP mode and set SP5-169 to "1" if you must use the printer bit switches.
3. After machine servicing is completed:
• Change SP5-169 from "1" to "0".
• Turn the machine power switch off and on. Tell the administrator that you have completed
servicing the machine.
• The Administrator will then set the "Service Mode Lock" to ON.
Remarks
The following symbols are used in the SP mode tables.
FA: Factory setting
(Data may be adjusted from the default setting at the factory. Refer to the factory setting sheets enclosed.
You can find it under the jammed paper removal decal.)
DFU: Design/Factory Use only
Do not touch these SP modes in the field.
A sharp (#) to the right hand side of the mode number column means that the main power switch must
be turned off and on to effect the setting change.
An asterisk (*) to the right hand side of the mode number column means that this mode is stored in the
NVRAM. If you do a RAM clear, this SP mode will be reset to the default value. "ENG" and "CTL" show
which NVRAM contains the data.
• ENG: NVRAM on the BCU board
• CTL: NVRAM on the controller board
The settings of each SP mode are explained in the right-hand column of the SP table in the following
way.
[Adjustable range / Default setting / Step] Alphanumeric
• If "Alphanumeric" is written to the right of the bracket as shown above, the setting of the SP mode
shows on the screen using alphanumeric characters instead of only numbers. However, the settings
in the bracket in the SP mode table are explained by using only the numbers.
SSP: This denotes a "Special Service Program" mode setting.
Service Program Mode
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