Ricoh FW780 Service Manual page 383

Mode No.
Fixed Paper Length
Special Mode
61
Special Toner
Supply Mode
62
63 Not Used
SP Mode Display
Speed Setting
64
ROM Version
Display
65
RAM Abnormal
Condition Check
66
Machine Operation
67 Counter
68 Not Used
SM
Function
Selects the interval of each step for
SP60.
In the energy saver mode, 10% toner
supply is done while the "Emergency
Stop" key is pressed. Toner sensor
voltage is displayed on the "Paper
Length" indicator. If the voltage is
lower than 1 V, toner is not supplied.
Sets the display speed.
Indicates the ROM version.
The value is set based on the RAM
check. Shows the condition of the
back-up RAM.
Displays the total time (hours) that the
machine has been in operation (total
time the motor has been rotating).
4-9
SERVICE TOOLS
Data
(In mm mode)
0: 100 mm
1: 50 mm
2: 60 mm
3: 120 mm
4: 200 mm
5: 240 mm
6: 250 mm
7: 500 mm
8: 600 mm
(In inch mode)
0: 10.0 inch
1: 5.0 inch
2: 6.0 inch
3: 12.0 inch
4: 20.0 inch
5: 24.0 inch
6: 25.0 inch
7: 50.0 inch
8: 60.0 inch
0: No
1: Special Toner Supply
Mode
0: 300 ms/letter
1: 100 ms/letter
2: 200 ms/letter
3: 400 ms/letter
4: 500 ms/letter
Example:
vEr_1994_06_06_01
Year Date
Month
Suffix
0: No, 1: A, 2: B,
3: C ... 9: J
Internal Use Only
The condition of the RAM
is checked when the
machine is powered on.
0: Normal
1: Abnormal
dc = X,XXX
B047/B048