Ricoh G035 Service Manual page 172

Menu
Menu Menu
Level 2 Level 3
Fusing
Temperature
4 2
Adjustment
(By-pass)
Charge Roller
Bias
1
Adjustment
(Printing)
Charge Roller
5 Bias
Adjustment
2 (ID sensor
pattern)
Laser Beam
Pitch
Adjustment -
400 dpi
1
Laser Beam
Pitch
Adjustment -
600 dpi
2
6
Laser Beam
Pitch Initial
Setting - 400
3
dpi
Laser Beam
Pitch Initial
Setting - 600
4
dpi
Beam Pitch
Data Reset
5
G035
Function
Adjusts the fusing temperature for
paper fed from the by-pass feed unit.
Adjusts the voltage applied to the grid
plate during printing.
After replacing the drum or charge
roller, change this value to the default.
Adjusts the voltage applied to the
charge roller when making the Vsdp
ID sensor pattern (for charge roller
voltage correction). The actual charge
roller voltage is this value plus the
value of SP2-5-1.
Do not adjust.
Input the laser beam pitch value for
400-dpi resolution.
After replacing the LD unit or
replacing or clearing the NVRAM, use
this SP mode and SP2-6-3 to adjust
the laser beam pitch. Refer to
"Replacement and Adjustment - Laser
Beam Pitch Adjustment" for details.
Input the laser beam pitch value for
600-dpi resolution.
After replacing the LD unit or
replacing or clearing the NVRAM, use
this SP mode and SP2-6-4 to adjust
the laser beam pitch. Refer to
"Replacement and Adjustment - Laser
Beam Pitch Adjustment" for details.
Initializes the laser beam pitch for 400
dpi to the SP2-6-1 value.
Press "Enter #" to initialize.
After inputting data for SP2-6-1, this
SP must be performed.
Initializes the laser beam pitch for 600
dpi to the SP2-6-2 value.
Press "Enter #" to initialize.
After inputting data for SP2-6-2, this
SP must be performed.
Resets the values of current LD unit
position and laser beam pitch change
counter. Press "Enter #" to reset.
After replacing the LD unit, this SP
mode must be done.
4-8
SERVICE PROGRAM MODE
Settings
[Default]
170 ~ 200
1°C/step
[185°C]
–1,000 ~ -2,000
10 V/step
[-1620 V]
0 ~ 700
10 V/step
[350 V]
8 ~ 260
4 pulses/step
28 ~ 284
4 pulses/step
Execute
Execute
Execute
SM