Home > Ricoh > Printer > Ricoh B230 Service Manual

Ricoh B230 Service Manual

    Download as PDF Print this page Share this page

    Have a look at the manual Ricoh B230 Service Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 127 Ricoh manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.

    Page
    of 1286
    							 
    SM 5-125 B230/B237 
    Service 
    Tables 
    2nd Side 
    005-008 Adjusts the environment coefficient for each mode. When the environment is 
    detected as MH, SP2801 is multiplied by these SP values. 
    005 Separation DC: Plain 
    (138 mm/s): 1st Side *ENG
    [10 to 250 / 150 / 5%/step] 
    006 Separation DC: Plain 
    (138 mm/s): 2nd Side: *ENG
    [10 to 250 / 90 / 5%/step] 
    007 Separation DC: FINE: 1st 
    Side *ENG
    008 Separation DC: FINE: 
    2nd Side *ENGNot used 
     
    [Special 2: HH] Special 2 Paper: HH Environment Coefficient Adjustment   
    2835 
    Adjusts the environment coefficient for each mode. When the environment is 
    detected as HH, SP2803 and SP2807 are multiplied by these SP values. 
    001 Paper Transfer: Plain 
    (138 mm/s): 1st Side *ENG
    002 Paper Transfer: Plain 
    (138 mm/s): 2nd Side *ENG[10 to 250 / 120 / 5%/step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
    005-008 Adjusts the environment coefficient for each mode. When the environment is 
    detected as HH, SP2801 is multiplied by these SP values. 
    005 Separation DC: Plain 
    (138 mm/s): 1st Side *ENG
    006  Separation DC: Plain  *ENG[10 to 250 / 80 / 5%/step]  
    						
    							 
    B230/B237 5-126  SM 
    (138 mm/s): 2nd Side: 
    007 Separation DC: FINE: 1st 
    Side *ENG
    008 Separation DC: FINE: 
    2nd Side *ENGNot used 
     
    [Special 3: Bias]  
    2851 
    Adjusts the DC voltage of the discharge plate for special paper 3. 
    001 Separation DC: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Separation DC: Thick 1 
    (77 mm/s): 2nd Side *ENG[0 to 5000 / 0 / 10 –V/step] 
    003 Separation DC: Fine: 1st 
    Side *ENG
    004 Separation DC: Fine: 2nd 
    Side *ENGNot used 
     
    [Special 3: Bias: BW] 
    2852 
    Adjusts the current for the paper transfer roller for special paper 3 in 
    black-and-white mode. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[0 to 130 / 12 / 1 –μA /step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used  
    						
    							 
    SM 5-127 B230/B237 
    Service 
    Tables 
     
    [Special 3: Bias: FC]  
    2857 
    Adjusts the current for the paper transfer roller for special paper 3 in full color 
    mode. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[0 to 130 / 15 / 1 –μA /step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
     
    [Special 3: Paper Size Correction] 
    2861 
    Adjusts the size correction coefficient for the paper transfer roller current for 
    each paper size. SP2852 and SP2857 are multiplied by these SP values. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side: S1 *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side: S1 *ENG[100 to 600 / 100 / 5%/step] 
    S1 size ≥ 297 mm (Paper width) 
    003 Paper Transfer: FINE: 1st 
    Side: S1 *ENG
    004 Paper Transfer: FINE: 
    2nd Side: S1 *ENGNot used 
    005 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side: S2 *ENG
    006 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side: S2 *ENG[100 to 600 / 150 / 5%/step] 
    297 mm ≥ S2 size ≥ 275 mm (Paper width)  
    						
    							 
    B230/B237 5-128  SM 
    007 Paper Transfer: FINE: 1st 
    Side: S2 *ENG
    008 Paper Transfer: FINE: 
    2nd Side: S2 *ENGNot used 
    009 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side: S3 *ENG
    010 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side: S3 *ENG[100 to 600 / 240 / 5%/step] 
    275 mm ≥ S3 size ≥ 210 mm (Paper width) 
    011 Paper Transfer: FINE: 1st 
    Side: S3 *ENG
    012 Paper Transfer: FINE: 
    2nd Side: S3 *ENGNot used 
    013 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side: S4 *ENG
    014 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side: S4 *ENG[100 to 600 / 370 / 5%/step] 
    210 mm ≥ S4 size ≥ 148 mm (Paper width) 
    015 Paper Transfer: FINE: 1st 
    Side: S4 *ENG
    016 Paper Transfer: FINE: 
    2nd Side: S4 *ENGNot used 
    017 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side: S5 *ENG
    018 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side: S5 *ENG[100 to 600 / 500 / 5%/step] 
    148 mm ≥ S5 size (Paper width) 
    019 Paper Transfer: FINE: 1st 
    Side: S5 *ENG
    020 Paper Transfer: FINE: 
    2nd Side: S5 *ENGNot used 
      
    						
    							 
    SM 5-129 B230/B237 
    Service 
    Tables 
    [Special 3: Leading Edge Correction] Special 3 Paper: Leading Edge 
    Correction 
    2871 Adjusts the correction to the paper transfer roller current at the paper leading 
    edge in each mode. SP2852 and SP2857 are multiplied by these SP values. 
     
    ƒ  The paper leading edge area can be adjusted with SP2872. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[0 to 400 / 100 / 5%/step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
    005-008 Adjusts the correction to the discharge plate current at the paper leading edge 
    in each mode. SP2851 is multiplied by these SP values. 
     
    ƒ  The paper leading edge area can be adjusted with SP2872. 
    005 Separation DC: Thick 1 
    (77 mm/s): 1st Page *ENG
    006 Separation DC: Thick 1 
    (77 mm/s): 2nd Page *ENG[0 to 400 / 100 / 5%/step] 
    007 Separation DC: Fine: 1st 
    Page *ENG
    008 Separation DC: Fine: 2nd 
    Page *ENGNot used 
     
    [Special 3: Switch Timing: Lead. Edge]  
    2872 
    Adjusts the bias/ voltage switch timing of the paper transfer roller/ discharge  
    						
    							 
    B230/B237 5-130  SM 
    plate at the paper leading edge between the erase margin area and the image 
    area. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[0 to 30 / 0 / 2 mm/step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
    005 Separation DC: Thick 1 
    (77 mm/s): 1st Page *ENG
    006 Separation DC: Thick 1 
    (77 mm/s): 2nd Page *ENG[0 to 30 / 0 / 2 mm/step] 
    007 Separation DC: Fine: 1st 
    Page *ENG
    008 Separation DC: Fine: 2nd 
    Page *ENGNot used 
     
    [Special 3: Trailing Edge Correction] Special 3 Paper: Trailing Edge 
    Correction 
    2873 Adjusts the correction to the paper transfer roller current for the paper trailing 
    edge in each mode. SP2852 and SP2857 are multiplied by these SP values. 
     
    ƒ  The paper trailing edge area can be adjusted with SP2874. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[0 to 400 / 100 / 5%/step]  
    						
    							 
    SM 5-131 B230/B237 
    Service 
    Tables 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
     
    [Special 3: Switch Timing: Trail. Edge]  
    2874 Adjusts the bias/voltage switch timing of the paper transfer roller/discharge 
    plate at the paper trailing edge between the erase margin area and the image 
    area. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[–100 to 0 / 0 / 2 mm/step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
     
    [Special 3: LL] Special 3 Paper: LL Environment Coefficient Adjustment   
    2881 
    Adjusts the environment coefficient for each mode. When the environment is 
    detected as LL, SP2852 and SP2857 are multiplied by these SP values. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[10 to 250 / 80 / 5%/step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE:  *ENGNot used  
    						
    							 
    B230/B237 5-132  SM 
    2nd Side 
    005-008 Adjusts the environment coefficient for each mode. When the environment is 
    detected as LL, SP2851 is multiplied by these SP values. 
    005 Separation DC: Thick 1 
    (77 mm/s): 1st Side *ENG
    006 Separation DC: Thick 1 
    (77 mm/s): 2nd Side: *ENG[10 to 250 / 120 / 5%/step] 
    007 Separation DC: FINE: 1st 
    Side *ENG
    008 Separation DC: FINE: 
    2nd Side *ENGNot used 
     
    [Special 3: ML] Special 3 Paper: ML Environment Coefficient Adjustment   
    2882 
    Adjusts the environment coefficient for each mode When the environment is 
    detected as ML, SP2852 and SP2857 are multiplied by these SP values. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[10 to 250 / 90 / 5%/step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
    005-008 Adjusts the environment coefficient for each mode. When the environment is 
    detected as ML, SP2851 is multiplied by these SP values. 
    005 Separation DC: Thick 1 
    (77 mm/s): 1st Side *ENG
    006  Separation DC: Thick 1  *ENG[10 to 250 / 11 0 / 5%/step]  
    						
    							 
    SM 5-133 B230/B237 
    Service 
    Tables 
    (77 mm/s): 2nd Side: 
    007 Separation DC: FINE: 1st 
    Side *ENG
    008 Separation DC: FINE: 
    2nd Side *ENGNot used 
     
    [Special 3: MM] Special 3 Paper: MM Environment Coefficient Adjustment   
    2883 
    Adjusts the environment coefficient for each mode. When the environment is 
    detected as MM, SP2852 and SP2857 are multiplied by these SP values. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[10 to 250 / 100 / 5%/step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
    005-008 Adjusts the environment coefficient for each mode. When the environment is 
    detected as MM, SP2851 is multiplied by these SP values. 
    005 Separation DC: Thick 1 
    (77 mm/s): 1st Side *ENG
    006 Separation DC: Thick 1 
    (77 mm/s): 2nd Side: *ENG[10 to 250 / 100 / 5%/step] 
    007 Separation DC: FINE: 1st 
    Side *ENG
    008 Separation DC: FINE: 
    2nd Side *ENGNot used 
      
    						
    							 
    B230/B237 5-134  SM 
    [Special 3: MH] Special 3 Paper: MH Environment Coefficient Adjustment   
    2884 
    Adjusts the environment coefficient for each mode. When the environment is 
    detected as MH, SP2852 and SP2857 are multiplied by these SP values. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002 Paper Transfer: Thick 1 
    (77 mm/s): 2nd Side *ENG[10 to 250 / 11 0 / 5%/step] 
    003 Paper Transfer: FINE: 1st 
    Side *ENG
    004 Paper Transfer: FINE: 
    2nd Side *ENGNot used 
    005-008 Adjusts the environment coefficient for each mode. When the environment is 
    detected as MH, SP2851 is multiplied by these SP values. 
    005 Separation DC: Thick 1 
    (77 mm/s): 1st Side *ENG
    006 Separation DC: Thick 1 
    (77 mm/s): 2nd Side: *ENG[10 to 250 / 90 / 5%/step] 
    007 Separation DC: FINE: 1st 
    Side *ENG
    008 Separation DC: FINE: 
    2nd Side *ENGNot used 
     
    [Special 3: HH] Special 3 Paper: HH Environment Coefficient Adjustment   
    2885 
    Adjusts the environment coefficient for each mode. When the environment is 
    detected as HH, SP2852 and SP2857 are multiplied by these SP values. 
    001 Paper Transfer: Thick 1 
    (77 mm/s): 1st Side *ENG
    002  Paper Transfer: Thick 1  *ENG[10 to 250 / 120 / 5%/step]  
    						
    All Ricoh manuals Comments (0)

    Related Manuals for Ricoh B230 Service Manual