Ricoh FT5535 Service Manual page 679

Mode No.
Current
V /V
RP RG
Display †
3-111
V /V x
RP RG
100 (%)
Forced V
R
Detection
3-112
Drum Initialize
3-123
Auto Process
Control Mode
Selection †
3-801
Free Run
(Exposure
Lamp Off)
3-901
SM
CÓPIA NÃO CONTROLADA
Function
Displays the current V
This is the value currently being used for
V correction.
R
ID Correction
±0 V
–40 V –80 V
74 ~ 100 68 ~ 100 62 ~ 100
53 ~ 73 50 ~ 67 43 ~ 61
41 ~ 52 37 ~ 49 26 ~ 42
31 ~ 40 26 ~ 36 19 ~ 25
0 ~ 30 0 ~ 25 0 ~ 18
!
After the key is pressed, forced V
detection is done.
For when to use this SP mode, see
"Practical SP Mode Use Table".
This resets the following data regarding
the OPC drum:
1. V correction level
R
2. V correction level
L
3. OPC counter
4. T/H correction level
This SP mode must be used only
when a new drum is installed. Refer to
"Practical SP Mode Use Table" for the
exact timing for using this SP mode.
Selects whether auto process control
mode is off or performed at the interval
shown.
If the auto process control mode is
switched off, V correction, V
R
correction, and the 1,000-copy process
control cycle will not be performed.
This SP mode can be used to help
determine whether a copy quality
problem is caused by process control or
by the machine itself.
Performs a free run with the exposure
lamp off.
Start the free run by pressing the
key and stop it by pressing the
Be sure to perform this mode without
a development unit, or too much toner
will be consumed from the developer,
causing low image density.
5-49
CÓPIA NÃO CONTROLADA
SERVICE PROGRAM MODE
Settings
/V value [%]
RP RG
Drum Charge Roller Development Bias
Correction Voltage Correction Voltage
±0 V
–40 V
–80 V
–120 V –120 V
–160 V –160 V
R
0: OFF
1: 1,000 copies
2: 500 copies
3: 200 copies
L
!
$
key.
±0 V
–40 V
–80 V
A212/A214