Ricoh Mp C3000 Service Manual

 
SM 5-3 B230/B237/D042 
Service 
Tables 
normal operation. 
  Press any Class 1 number to open a list of Class 2 SP modes. 
 Press to scroll the show to the previous or next group. 
 Press to scroll to the previous or next 
display in segments the size of the screen 
display (page). 
  Press to scroll the show the previous or next line (line by line). 
 Press to move the highlight on the left to 
the previous or next selection in the list. 
 
Switching Between SP Mode and Copy Mode for Test Printing 
1....

 
B230/B237/D042 5-4 SM 
 
 
ƒ  Refer to the Service Tables for the range of allowed settings. 
1.  Do this procedure to enter a setting: 
ƒ Press 
  to toggle between plus and minus  and use the keypad to enter the 
appropriate number. The number you enter  writes over the previous setting. 
ƒ Press 
  to enter the setting. (The value is not registered if you enter a number 
that is out of range.) 
ƒ  Press “Yes” when you are prompted to complete the selection. 
2.  If you need to perform a test print,...

 
SM 5-5 B230/B237/D042 
Service 
Tables 
2.  Go into the SP mode and set SP5169 to “1”  if you must use the printer bit switches. 
3.  After machine servicing is completed:  ƒ  Change SP5169 from “1” to “0”.   
ƒ  Turn the machine off and on. Tell the  administrator that you have completed 
servicing the machine. 
ƒ  The Administrator will then set the “Service Mode Lock” to ON. 
5.1.3 REMARKS 
Display on the Control Panel Screen 
The maximum number of characters which c an show on the control panel...

 
B230/B237/D042 5-6 SM 
A sharp (#) to the right hand side of the mode number column means that the main switch 
must be turned off and on to effect the setting change. 
An asterisk (*) to the right hand side of the mode number column means  that this mode is 
stored in the NVRAM. If you do a RAM clear, this  SP mode will be reset to the default value. 
“ENG” and “CTL” show which NVRAM contains the data. 
ƒ  ENG: NVRAM on the BICU board 
ƒ  CTL: NVRAM on the controller board 
The settings of each SP...

 
SM 5-7 B230/B237/D042 
Service 
Tables 
5.2  COPY SERVICE MODE 
5.2.1 SERVICE MODE TABLE 
SP1-XXX (Feed) 
[Leading Edge Registratio n] Leading Edge Registration Adjustment 
(Tray Location, Paper Type, Color Mode),  Paper Type -> Plain, Thick 1or Thick 
2 
1001  
Adjusts the leading edge registration by  changing the registration clutch 
operation timing for each mode. 
001 Tray: Plain: BW  *ENG 
002  Tray: Thick 1: BW  *ENG 
003  Tray: Thick 2: BW  *ENG 
004  By-pass Table: Plain: BW  *ENG 
005...

 
B230/B237/D042 5-8 SM 
Color 
015  Duplex: Plain: Color  *ENG 
 
[Side to Side Reg.]  Side-to-Side Registration Adjustment 
1002 
Adjusts the side-to-side registration  by changing the laser main scan start 
position for each mode. 
001 By-pass Table  *ENG 
002 Paper Tray 1 *ENG 
003 Paper Tray 2 *ENG 
004 Paper Tray 3 *ENG 
005 Paper Tray 4 *ENG 
006 Duplex *ENG [–4 to 4 / 
0.0 / 0.1 mm/step] 
 
[Paper Buckle]  Paper Buckle Adjustment 
(Tray Location, Paper Type), P aper Type: N: Normal, TH: Thick...

 
SM 5-9 B230/B237/D042 
Service 
Tables 
009 By-pass: Thick2  *ENG 
010 Duplex: Plain  *ENG 
011 Duplex: Thick1  *ENG 
012 Tray 1: Thin  *ENG 
013  Tray 1: Middle Thick  *ENG 
014 Tray 2/3/4: Thin  *ENG 
015  Tray 2/3/4: Middle Thick  *ENG 
016 By-pass: Thin *ENG 
017 By-pass: Middle Thick  *ENG 
018 By-pass: Thick 3  *ENG 
020 Duplex: Middle Thick  *ENG 
 
1007   [By-Pass Size Detection]  By-Pass Size Detection Display 
LG *ENG 
[0 or 1 / 0 / – ] 0: Disable, 1: Enable 
001  Enables or disables the aut...

 
B230/B237/D042 5-10 SM 
Idling Start Temp.  *ENG
[0 to 180 / 100 / 1 deg/step] 
011 
Specifies the threshold temper ature to start the idling. 
Forced Idling Stop  *ENG
[0 or 1 / 1 / – ] DFU   
012 
Enables or disables t he forced idling stop.   
Forced Idling Stop Temp.  *ENG
[120 to 180 / 150 / 1 deg/step]  DFU 
013 
Specifies the threshold tem perature to stop the idling. 
Minimum Idling Time  *ENG
[0 to 10 / 2 / 1 sec/step] 
014 
Specifies the minimum idling time. 
Minimum Idling Time: 
Recovery...

 
SM 5-11 B230/B237/D042 
Service 
Tables 
Temperature specified in this SP mode 
Pressure Ready Temp.  *ENG  [0 to 100 / 20 / 1 °C/step] 
007 
Specifies the pressure roller target  temperature for the ready condition. 
Fusing Limit Temp.  *ENG 
[0 to 30 / 15 / 1 °C/step] 
008  Specifies the limit temperature for t
he heating roller. The paper can be fed 
when the heating roller temperature is  lower than the specified temperature 
(print ready temperature + the va lue specified with this SP.) 
Printable...

 
B230/B237/D042 5-12 SM 
Low Power: Ends  * ENG 
[30 to 180 / 40 / 1 °C/step] 
017 
Specifies the temperature of the lo w power mode for the heading roller. 
Low Power: Pressure  * ENG 
[30 to 160 / 100 / 1°C/step] 
018 
Specifies the temperature  of the low power mode for the pressure roller. 
Off Mode: Center  * ENG 
[0 to 180 / 0 / 1 °C/step] 
019 
Specifies the temperature of t he off mode for the heading roller. 
Off Mode: Ends  * ENG 
[0 to 180 / 0 / 1 °C/step] 
020 
Specifies the temperature of t...