Gestetner B070 Service Manual page 19

Registration: Platen Mode.................................................................3-153
Magnification.....................................................................................3-153
3.17.4 ADF IMAGE ADJUSTMENT .......................................................3-154
Registration.......................................................................................3-154
3.17.5 ADJUSTING THE LD UNIT CHANNELS....................................3-155
3.18 TOUCH SCREEN CALIBRATION .......................................................3-157
3.19 OPC DRUM CHANGE.........................................................................3-159
3.19.1 SETTING POWDER APPLICATION PROCEDURE...................3-159
TROUBLESHOOTING
4. TROUBLESHOOTING ................................................................. 4-1
4.1 SERVICE CALL CONDITIONS .................................................................4-1
4.1.1 SUMMARY .......................................................................................4-1
4.1.2 SC CODE DESCRIPTIONS .............................................................4-2
SERVICE TABLES
5. SERVICE TABLES....................................................................... 5-1
5.1 SERVICE PROGRAM MODE OPERATION..............................................5-1
To Enter and Exit the SP Mode ............................................................5-1
To Switch to the Copy Window for Test Printing...................................5-1
Using the SP Mode ...............................................................................5-2
SP Mode Button Summary ...................................................................5-3
5.2 SERVICE PROGRAM MODE TABLES .....................................................5-4
5.2.1 COPIER SERVICE PROGRAM MODE TABLES .............................5-4
SP1-nnn Feed.......................................................................................5-4
SP2-nnn Drum ......................................................................................5-9
SP3-nnn Processing ...........................................................................5-23
SP4-nnn Scanner................................................................................5-25
SP5-nnn Mode ....................................................................................5-33
SP6-nnn Peripherals...........................................................................5-52
SP7-nnn Data Logs.............................................................................5-55
5.2.2 PRINTER SERVICE TABLE...........................................................5-67
5.2.3 SCANNER SERVICE TABLE .........................................................5-68
5.3 PRINTING TEST PATTERNS .................................................................5-74
5.3.1 IPU SCANNING TEST PATTERN (SP2-902-001)..........................5-74
5.3.2 IPU PRINTING TEST PATTERN (SP2-902-002) ...........................5-74
5.3.3 PRINTING TEST PATTERN (SP2-902-003) ..................................5-75
5.4 INPUT CHECK ........................................................................................5-76
5.4.1 MAIN MACHINE INPUT CHECK: SP5803 .....................................5-76
5.4.2 ADF INPUT CHECK: SP6007 ........................................................5-84
5.4.3 FINISHER INPUT CHECK: SP6117 (B478 ONLY) .......................5-85
5.5 OUTPUT CHECK ....................................................................................5-87
5.5.1 MAIN MACHINE OUTPUT CHECK: SP5804 .................................5-87
Main Machine Output Check (SP5-804) .............................................5-87
5.5.2 ADF OUTPUT CHECK: SP6008 ....................................................5-89
5.5.3 FINISHER OUTPUT CHECK: SP6118 ...........................................5-90
5.6 SMC LISTS (SYSTEM PARAMETERS AND REPORT DATA) ...............5-91
SM
CÓPIA NÃO CONTROLADA
vii
CÓPIA NÃO CONTROLADA
Rev. 6/2004
B070/B071