Others - Ricoh M052 Service Manual

Service Program

Others

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 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 BICU 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.
M052/M053/M054 5-6 SM