Ricoh B230 Service Manual
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Page 421
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SM 5-55 B230/B237
Service
Tables
002 TM Sensor Position *ENG
[50 to 500 / 105.5 / 0.1mm/step]
[Music A/D Interval]
2198
DFU
001 ADC Trigger Counter *ENG
[7.5 to 20 / 10 / 0.1 μm/step]
[Music Error Time Setting]
2199
DFU
001 Error Detection Counter *ENG
[0.5 to 4 / 2.5 / 0.1 sec /step]
[LD Power] LD Power Control
2221
Adjusts the fixed LD power for each line speed and color.
These SPs are activated only when SP3-041-002 is set to 0.
001 Plain: Bk *ENG
002 Plain: M *ENG...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-420.png "Page 421
SM 5-55 B230/B237
Service
Tables
002 TM Sensor Position *ENG
[50 to 500 / 105.5 / 0.1mm/step]
[Music A/D Interval]
2198
DFU
001 ADC Trigger Counter *ENG
[7.5 to 20 / 10 / 0.1 μm/step]
[Music Error Time Setting]
2199
DFU
001 Error Detection Counter *ENG
[0.5 to 4 / 2.5 / 0.1 sec /step]
[LD Power] LD Power Control
2221
Adjusts the fixed LD power for each line speed and color.
These SPs are activated only when SP3-041-002 is set to 0.
001 Plain: Bk *ENG
002 Plain: M *ENG...")
SM 5-55 B230/B237 Service Tables 002 TM Sensor Position *ENG [50 to 500 / 105.5 / 0.1mm/step] [Music A/D Interval] 2198 DFU 001 ADC Trigger Counter *ENG [7.5 to 20 / 10 / 0.1 μm/step] [Music Error Time Setting] 2199 DFU 001 Error Detection Counter *ENG [0.5 to 4 / 2.5 / 0.1 sec /step] [LD Power] LD Power Control 2221 Adjusts the fixed LD power for each line speed and color. These SPs are activated only when SP3-041-002 is set to 0. 001 Plain: Bk *ENG 002 Plain: M *ENG...
Page 422
B230/B237 5-56 SM Default: ON) is activated. After deactivating Process Control with SP3-041-001, the values in these SP modes are used for printing. 001 Plain: Bk *ENG 002 Plain: M *ENG 003 Plain: C *ENG 004 Plain: Y *ENG 005 Thick 1: Bk *ENG 006 Thick 1: M *ENG 007 Thick 1: C *ENG 008 Thick 1: Y *ENG 009 Thick 2: Bk *ENG 010 Thick 2: M *ENG 011 Thick 2: C *ENG 012 Thick 2: Y *ENG 013 Fine: Bk *ENG 014 Fine: M *ENG 015 Fine: C *ENG 016 Fine: Y *ENG[0 to 700 / 550 / 10...
Page 423
![Page 423
SM 5-57 B230/B237
Service
Tables
003 Absolute Humidity - [0 to 100 / - / 0.01 g/m3/step]
2302 [Environmental Correction: Transfer]
Environmental Correction: Image Transfer Belt Unit
002 Forced Setting *ENGSets the environment condition manually.
[0 to 5 / 0 / 1/step]
0: Automatic environment control
1: LL (Low temperature/ Low humidity)
2: ML (Middle temperature/ Low humidity)
3: MM (Middle temperature/ Middle
humidity)
4: MH (Middle temperature/ High humidity)
5: HH (High...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-422.png "Page 423
SM 5-57 B230/B237
Service
Tables
003 Absolute Humidity - [0 to 100 / - / 0.01 g/m3/step]
2302 [Environmental Correction: Transfer]
Environmental Correction: Image Transfer Belt Unit
002 Forced Setting *ENGSets the environment condition manually.
[0 to 5 / 0 / 1/step]
0: Automatic environment control
1: LL (Low temperature/ Low humidity)
2: ML (Middle temperature/ Low humidity)
3: MM (Middle temperature/ Middle
humidity)
4: MH (Middle temperature/ High humidity)
5: HH (High...")
SM 5-57 B230/B237 Service Tables 003 Absolute Humidity - [0 to 100 / - / 0.01 g/m3/step] 2302 [Environmental Correction: Transfer] Environmental Correction: Image Transfer Belt Unit 002 Forced Setting *ENGSets the environment condition manually. [0 to 5 / 0 / 1/step] 0: Automatic environment control 1: LL (Low temperature/ Low humidity) 2: ML (Middle temperature/ Low humidity) 3: MM (Middle temperature/ Middle humidity) 4: MH (Middle temperature/ High humidity) 5: HH (High...
Page 424
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B230/B237 5-58 SM
002 Threshold 2 *ENG[0 to 350 / 257 / 1 mm/step]
Threshold 2 ≤ paper ≤ Threshold 1:
Paper is detected as S2 size.
003 Threshold 3 *ENG[0 to 350 / 210 / 1 mm/step]
Threshold 3 ≤ paper ≤ Threshold 2:
Paper is detected as S3 size.
004 Threshold 4 *ENG[0 to 350 / 148 / 1 mm/step]
Threshold 4 ≤ paper ≤ Threshold 3:
Paper is detected as S4 size.
Paper ≤ Threshold 4:
Paper is detected as S5 size.
2311 [Non Image Area: Bias]
001 Image Transfer *ENGAdjusts the bias of the...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-423.png "Page 424
B230/B237 5-58 SM
002 Threshold 2 *ENG[0 to 350 / 257 / 1 mm/step]
Threshold 2 ≤ paper ≤ Threshold 1:
Paper is detected as S2 size.
003 Threshold 3 *ENG[0 to 350 / 210 / 1 mm/step]
Threshold 3 ≤ paper ≤ Threshold 2:
Paper is detected as S3 size.
004 Threshold 4 *ENG[0 to 350 / 148 / 1 mm/step]
Threshold 4 ≤ paper ≤ Threshold 3:
Paper is detected as S4 size.
Paper ≤ Threshold 4:
Paper is detected as S5 size.
2311 [Non Image Area: Bias]
001 Image Transfer *ENGAdjusts the bias of the...")
B230/B237 5-58 SM 002 Threshold 2 *ENG[0 to 350 / 257 / 1 mm/step] Threshold 2 ≤ paper ≤ Threshold 1: Paper is detected as S2 size. 003 Threshold 3 *ENG[0 to 350 / 210 / 1 mm/step] Threshold 3 ≤ paper ≤ Threshold 2: Paper is detected as S3 size. 004 Threshold 4 *ENG[0 to 350 / 148 / 1 mm/step] Threshold 4 ≤ paper ≤ Threshold 3: Paper is detected as S4 size. Paper ≤ Threshold 4: Paper is detected as S5 size. 2311 [Non Image Area: Bias] 001 Image Transfer *ENGAdjusts the bias of the...
Page 425
![Page 425
SM 5-59 B230/B237
Service
Tables
[0 to 80 / 22 / 1 μA /step]
002 Image Transfer: Thick 1 *ENG Not used
003 Image Transfer: Thick 2 &
FINE *ENG Not used
2316 [Power ON: Bias]
001 Image Transfer *ENGAdjusts the bias of the image transfer belt
at warming up mode after a machine has
been turned on or any door has been
closed.
[0 to 80 / 5 / 1 μA /step]
2326 [Transfer Roller CL: Bias] Transfer Roller Cleaning: Bias Adjustment
Positive *ENG
[0 to 5000 / 2000 / 1 V /step]
001
Adjusts...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-424.png "Page 425
SM 5-59 B230/B237
Service
Tables
[0 to 80 / 22 / 1 μA /step]
002 Image Transfer: Thick 1 *ENG Not used
003 Image Transfer: Thick 2 &
FINE *ENG Not used
2316 [Power ON: Bias]
001 Image Transfer *ENGAdjusts the bias of the image transfer belt
at warming up mode after a machine has
been turned on or any door has been
closed.
[0 to 80 / 5 / 1 μA /step]
2326 [Transfer Roller CL: Bias] Transfer Roller Cleaning: Bias Adjustment
Positive *ENG
[0 to 5000 / 2000 / 1 V /step]
001
Adjusts...")
SM 5-59 B230/B237 Service Tables [0 to 80 / 22 / 1 μA /step] 002 Image Transfer: Thick 1 *ENG Not used 003 Image Transfer: Thick 2 & FINE *ENG Not used 2316 [Power ON: Bias] 001 Image Transfer *ENGAdjusts the bias of the image transfer belt at warming up mode after a machine has been turned on or any door has been closed. [0 to 80 / 5 / 1 μA /step] 2326 [Transfer Roller CL: Bias] Transfer Roller Cleaning: Bias Adjustment Positive *ENG [0 to 5000 / 2000 / 1 V /step] 001 Adjusts...
Page 426
![Page 426
B230/B237 5-60 SM
Adjusts the current for the image transfer belt in B/W mode for thick 1 paper.
Image Transfer: Thick 2 &
FINE *ENG
[0 to 80 / 12 / 1 μA]
003
Adjusts the current for the image transfer belt in B/W mode for thick 2 paper or
FINE mode.
2357 [Common: FC: Bias] Image Transfer Belt: Full Color: Bias Adjustment
Image Transfer: Plain: Bk *ENG
[0 to 80 / 20 / 1 μA]
001
Adjusts the current for the image transfer belt for Black in full color mode for
plain paper.
Image Transfer:...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-425.png "Page 426
B230/B237 5-60 SM
Adjusts the current for the image transfer belt in B/W mode for thick 1 paper.
Image Transfer: Thick 2 &
FINE *ENG
[0 to 80 / 12 / 1 μA]
003
Adjusts the current for the image transfer belt in B/W mode for thick 2 paper or
FINE mode.
2357 [Common: FC: Bias] Image Transfer Belt: Full Color: Bias Adjustment
Image Transfer: Plain: Bk *ENG
[0 to 80 / 20 / 1 μA]
001
Adjusts the current for the image transfer belt for Black in full color mode for
plain paper.
Image Transfer:...")
B230/B237 5-60 SM Adjusts the current for the image transfer belt in B/W mode for thick 1 paper. Image Transfer: Thick 2 & FINE *ENG [0 to 80 / 12 / 1 μA] 003 Adjusts the current for the image transfer belt in B/W mode for thick 2 paper or FINE mode. 2357 [Common: FC: Bias] Image Transfer Belt: Full Color: Bias Adjustment Image Transfer: Plain: Bk *ENG [0 to 80 / 20 / 1 μA] 001 Adjusts the current for the image transfer belt for Black in full color mode for plain paper. Image Transfer:...
Page 427
![Page 427
SM 5-61 B230/B237
Service
Tables
Image Transfer: Thick 1:
C *ENG
[0 to 80 / 12 / 1 μA]
007
Adjusts the current for the image transfer belt for Cyan in full color mode for
thick 1 paper.
Image Transfer: Thick 1:
Y *ENG
[0 to 80 / 17 / 1 μA]
008
Adjusts the current for the image transfer belt for Yellow in full color mode for
thick 1 paper.
Image Transfer: Thick 2 &
FINE: Bk *ENG
[0 to 80 / 12 / 1 μA]
009
Adjusts the current for the image transfer belt for Black in full color mode for...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-426.png "Page 427
SM 5-61 B230/B237
Service
Tables
Image Transfer: Thick 1:
C *ENG
[0 to 80 / 12 / 1 μA]
007
Adjusts the current for the image transfer belt for Cyan in full color mode for
thick 1 paper.
Image Transfer: Thick 1:
Y *ENG
[0 to 80 / 17 / 1 μA]
008
Adjusts the current for the image transfer belt for Yellow in full color mode for
thick 1 paper.
Image Transfer: Thick 2 &
FINE: Bk *ENG
[0 to 80 / 12 / 1 μA]
009
Adjusts the current for the image transfer belt for Black in full color mode for...")
SM 5-61 B230/B237 Service Tables Image Transfer: Thick 1: C *ENG [0 to 80 / 12 / 1 μA] 007 Adjusts the current for the image transfer belt for Cyan in full color mode for thick 1 paper. Image Transfer: Thick 1: Y *ENG [0 to 80 / 17 / 1 μA] 008 Adjusts the current for the image transfer belt for Yellow in full color mode for thick 1 paper. Image Transfer: Thick 2 & FINE: Bk *ENG [0 to 80 / 12 / 1 μA] 009 Adjusts the current for the image transfer belt for Black in full color mode for...
Page 428
![Page 428
B230/B237 5-62 SM
001 Image Transfer: Plain *ENG
[10 to 250 / 70 / 5%/step]
002 Image Transfer: Thick 1 *ENG
[10 to 250 / 80 / 5%/step]
003 Image Transfer: Thick 2 &
FINE *ENG Not used
004 Image Transfer: P/M
Pattern *ENG[10 to 250 / 100 / 5%/step]
P/M Pattern: When doing process control
or automatic line position adjustment.
[Common: ML]
2382
Adjusts the environment coefficient for each mode. When the environment is
detected as ML, SP2351 and SP2357 are multiplied by these SP...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-427.png "Page 428
B230/B237 5-62 SM
001 Image Transfer: Plain *ENG
[10 to 250 / 70 / 5%/step]
002 Image Transfer: Thick 1 *ENG
[10 to 250 / 80 / 5%/step]
003 Image Transfer: Thick 2 &
FINE *ENG Not used
004 Image Transfer: P/M
Pattern *ENG[10 to 250 / 100 / 5%/step]
P/M Pattern: When doing process control
or automatic line position adjustment.
[Common: ML]
2382
Adjusts the environment coefficient for each mode. When the environment is
detected as ML, SP2351 and SP2357 are multiplied by these SP...")
B230/B237 5-62 SM 001 Image Transfer: Plain *ENG [10 to 250 / 70 / 5%/step] 002 Image Transfer: Thick 1 *ENG [10 to 250 / 80 / 5%/step] 003 Image Transfer: Thick 2 & FINE *ENG Not used 004 Image Transfer: P/M Pattern *ENG[10 to 250 / 100 / 5%/step] P/M Pattern: When doing process control or automatic line position adjustment. [Common: ML] 2382 Adjusts the environment coefficient for each mode. When the environment is detected as ML, SP2351 and SP2357 are multiplied by these SP...
Page 429
![Page 429
SM 5-63 B230/B237
Service
Tables
004 Image Transfer: P/M
Pattern *ENG[10 to 250 / 100 / 5%/step]
P/M Pattern: When doing the process
control or automatic line position
adjustment.
[Common: MH]
2384
Adjusts the environment coefficient for each mode. When the environment is
detected as MH, SP2351 and SP2357 are multiplied by these SP values.
001 Image Transfer: Plain *ENG
[10 to 250 / 90 / 5%/step]
002 Image Transfer: Thick 1 *ENG
[10 to 250 / 90 / 5%/step]
003 Image Transfer: Thick 2...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-428.png "Page 429
SM 5-63 B230/B237
Service
Tables
004 Image Transfer: P/M
Pattern *ENG[10 to 250 / 100 / 5%/step]
P/M Pattern: When doing the process
control or automatic line position
adjustment.
[Common: MH]
2384
Adjusts the environment coefficient for each mode. When the environment is
detected as MH, SP2351 and SP2357 are multiplied by these SP values.
001 Image Transfer: Plain *ENG
[10 to 250 / 90 / 5%/step]
002 Image Transfer: Thick 1 *ENG
[10 to 250 / 90 / 5%/step]
003 Image Transfer: Thick 2...")
SM 5-63 B230/B237 Service Tables 004 Image Transfer: P/M Pattern *ENG[10 to 250 / 100 / 5%/step] P/M Pattern: When doing the process control or automatic line position adjustment. [Common: MH] 2384 Adjusts the environment coefficient for each mode. When the environment is detected as MH, SP2351 and SP2357 are multiplied by these SP values. 001 Image Transfer: Plain *ENG [10 to 250 / 90 / 5%/step] 002 Image Transfer: Thick 1 *ENG [10 to 250 / 90 / 5%/step] 003 Image Transfer: Thick 2...
Page 430
![Page 430
B230/B237 5-64 SM
[Plain: Bias]
2401
Adjusts the DC voltage of the discharge plate for plain paper.
001 Separation DC: Plain
(138 mm/s): 1st Side *ENG
002 Separation DC: Plain
(138 mm/s): 2nd Side *ENG[0 to 5000 / 1000 / 10 –V/step]
003 Separation DC: Fine: 1st
Side *ENG
004 Separation DC: Fine: 2nd
Side *ENGNot used
[Plain: Bias: BW]
2403
Adjusts the current for the paper transfer roller for plain paper in
black-and-white mode.
001 Paper Transfer: Plain
(138 mm/s): 1st Side *ENG
[0...](http://img.usermanuals.tech/thumb/64/100811/w300_b230-service-manual-1509630901_d-429.png "Page 430
B230/B237 5-64 SM
[Plain: Bias]
2401
Adjusts the DC voltage of the discharge plate for plain paper.
001 Separation DC: Plain
(138 mm/s): 1st Side *ENG
002 Separation DC: Plain
(138 mm/s): 2nd Side *ENG[0 to 5000 / 1000 / 10 –V/step]
003 Separation DC: Fine: 1st
Side *ENG
004 Separation DC: Fine: 2nd
Side *ENGNot used
[Plain: Bias: BW]
2403
Adjusts the current for the paper transfer roller for plain paper in
black-and-white mode.
001 Paper Transfer: Plain
(138 mm/s): 1st Side *ENG
[0...")
B230/B237 5-64 SM [Plain: Bias] 2401 Adjusts the DC voltage of the discharge plate for plain paper. 001 Separation DC: Plain (138 mm/s): 1st Side *ENG 002 Separation DC: Plain (138 mm/s): 2nd Side *ENG[0 to 5000 / 1000 / 10 –V/step] 003 Separation DC: Fine: 1st Side *ENG 004 Separation DC: Fine: 2nd Side *ENGNot used [Plain: Bias: BW] 2403 Adjusts the current for the paper transfer roller for plain paper in black-and-white mode. 001 Paper Transfer: Plain (138 mm/s): 1st Side *ENG [0...