Ricoh FW780 Service Manual page 110

Mode No.
RAM Clear
--1
* Note: 1
This counter is not used for the toner density step control (described on
page 2-16).
* Note: 2
For the toner density step control, this counter counts down from 150 (m) to
0 (m) after the developer initialization. When the developer initialization is
done, this counter to 150 and after 150m of copies, the counter stays at 0.
If this counter is cleared, the counter is set to 0.
A163
Function
Clears selected data items form the RAM. To
clear the memory, input the number of the
item you want to delete, then press the
key.
Note:
If all the memory is cleared (if a number from
20 to 28 is selected), reinput the factory
settings that are shown on the decal attached
inside the upper right cover.
Please refer to page 4-26 to know the default
settings for each destination. (When No. 10
to 26 is selected.)
4-18
Data
0: Not Used
1: Copy Number
Counter
(The memory for
SP75)
2: Copy Length
Counter
(SP70 to 74)
3: OPC Counter
(SP76)
4: Developer
Counter
(*Note1)
(SP77)
5: Toner Counter
(SP78)
6: Counter for toner
density
(*Note2)
step.
7: Clear data No.1 to
9 and 53.
8: SC Counter
(SP90 to 93)
9: Jam Counter
(SP80 to 86)
10: Not Used
SM