کدهای ریسوگراف GR 3750

ADVICE DISPLAYS
1. TROUBLE MESSAGES (T DISPLAY)

Display Details How to Cancel

T1
CALL SERVICE
⇓
TO RESUME OPERA-
TION PRESS START
KEY (while in master making.)
T2
CALL SERVICE
T3
CALL SERVICE
⇓
TO RESUME OPERA-
TION PRESS START
KEY. Main Motor Lock
In 3 seconds from turning ON of ریسوگراف GR 3750 main motor, ریسوگراف GR 3750 A detection sensor light path is still held blocked.
In 8 seconds from turning ON of ریسوگراف GR 3750 main motor, ریسوگراف GR 3750 A detection sensor is not blocked.
When ریسوگراف GR 3750 fuse of ریسوگراف GR 3750 power supply PCB is gone.
Elevator Motor Lock
In 15 seconds from turning ON of ریسوگراف GR 3750 elevator motor in upward direction, ریسوگراف GR 3750 elevator upper limit sensor is not pushed.
In 15 seconds from turning ON of ریسوگراف GR 3750 elevator motor in downward direction, ریسوگراف GR 3750 light path of ریسوگراف GR 3750 elevator lower limit sensor Press <ALL RESET> key.
⇓
Press <START> key.
Press <ALL RESET> key.
Press <ALL RESET> key.
⇓
Press <START> key.

is not blocked.
In 3 seconds from turning ON of ریسوگراف GR 3750 elevator motor in upward direction, ریسوگراف GR 3750 elevator lower sensor is held blocked.
In 3 seconds from turning ON of ریسوگراف GR 3750 elevator motor in downward direction, ریسوگراف GR 3750 elevator upper limit sensor is held pressed down.
When ریسوگراف GR 3750 fuse of ریسوگراف GR 3750 power supply PCB is gone.
Clamp Error (1) (300/400 dpi types )
In 4 seconds from turning ON of ریسوگراف GR 3750 clamp solenoid in clamp retrial, ریسوگراف GR 3750 clamp safety switch is held still pressed down.
In 4 seconds from turning OFF of ریسوگراف GR 3750 clamp solenoid, ریسوگراف GR 3750 clamp safety SW has not been pressed.
In 8 seconds from turning ON of ریسوگراف GR 3750 clamp motor in opening direction in clamp retrial, ریسوگراف GR 3750 180° angular sensor has not

detected magnet.
• In 8 seconds from turning ON of ریسوگراف GR 3750 clamp motor in closing direction in clamp retrial, ریسوگراف GR 3750 0° angular sensor has not de-

tected magnet.
*In any of ریسوگراف GR 3750 above cases, master making is performed to ریسوگراف GR 3750 end.

T3
CALL SERVICE
⇓
TO RESUME OPERA-
TION PRESS START
KEY. Clamp Error (1) (600dpi type)
• In 1.5 seconds after ریسوگراف GR 3750 clamp motor is turned ON and ریسوگراف GR 3750 clamp safety SW is detached, both ریسوگراف GR 3750 0° and 180° angular sensors are held in OFF or ON state.
*Master making is performed to ریسوگراف GR 3750 end. Press <ALL RESET> key.
⇓
Press <START> key.

T4
CALL SERVICE Overflow
• When ink is in contact with ریسوگراف GR 3750 overflow sensor. ریسوگراف GR 3750 drum set switch need be pushed. Overflow sensor OFF
< CLEAN >

Display Details How to Cancel

T5
CALL SERVICE
T6
CALL SERVICE
T7
TURN MAIN POWER
SW. OFF ریسوگراف GR 3750N ON
T8
TURN MAIN POWER
SW. OFF ریسوگراف GR 3750N ON
T9
TURN MAIN POWER
SW. OFF ریسوگراف GR 3750N ON
T10
TURN MAIN POWER
SW. OFF ریسوگراف GR 3750N ON
T11
CALL SERVICE
T12
T13
CALL SERVICE
T14
CALL SERVICE Print Positioning Motor Lock
In 12 seconds from turning ON of ریسوگراف GR 3750 print positioning motor, ریسوگراف GR 3750 vertical centering sensor is not turned ON/OFF.
When ریسوگراف GR 3750 fuse of ریسوگراف GR 3750 main power PCB is gone
Pressure Detection Sensor Malfunction
In 8 seconds from turning ON of ریسوگراف GR 3750 main motor, ریسوگراف GR 3750 pressure detection sensor is not turned ON/OFF.
Communication error between GR and Digitizer
On occurrence of an error in communication between ریسوگراف GR 3750 CPU and Digitizer III.
Communication error between GR and Interface Accessaries
On occurrence of an error in communication between ریسوگراف GR 3750 CPU and ریسوگراف GR 3750 interface accessaries.
Communication error between GR and ریسوگراف GR 3750 Sorters
On occurrence of an error in communication between ریسوگراف GR 3750 CPU and ریسوگراف GR 3750 sorter (TM)
Malfunction of Trimming PCB or Image Processing PCB
When ریسوگراف GR 3750 scanning contrast adjustment signal is not output from ریسوگراف GR 3750 image processing PCB.
When ریسوگراف GR 3750 read start OK signal is not output from ریسوگراف GR 3750 image processing PCB.
When ریسوگراف GR 3750 trimming signal is not output from Trimming PCB.
Pressure Control Motor Lock
In 100ms from turning ON of ریسوگراف GR 3750 pressure control motor, ریسوگراف GR 3750 encoder sensor cannot detect a pulse.
In 5 seconds from turning ON of ریسوگراف GR 3750 pressure control motor, ریسوگراف GR 3750 pressure centering sensor is not turned ON/OFF.
When ریسوگراف GR 3750 fuse of ریسوگراف GR 3750 main power board is gone.
Unused.
Cutter Motor Lock
After master cutting retrial with ریسوگراف GR 3750 drum held in C-2 position, when ریسوگراف GR 3750 master positioning sensor is in light-receiving state.
( Master cutting has failed in ریسوگراف GR 3750 2nd time. )
Clamp Error (2) 300/400 dpi type
If ریسوگراف GR 3750 actuator of ریسوگراف GR 3750 clamp safety switch is not depressed when ریسوگراف GR 3750 clamp solenoid is not in operation. Press <ALL RESET> key.
Press <ALL RESET> key.
OFF -> ON
OFF -> ON
OFF -> ON
OFF -> ON
Press <ALL RESET> key.
∗ ∗ ∗
Drawer connector OFF (Pull out ریسوگراف GR 3750 drum.)
Press <ALL RESET> key.

Display Details How to Cancel

T14
CALL SERVICE Clamp Error (2) 600 dpi type
In 2 seconds from turning ON of ریسوگراف GR 3750 clamp motor in clamp unit home position return operation, ریسوگراف GR 3750 0° or 180° angular sensor has not detected magnet.
In 2 seconds after ریسوگراف GR 3750 clamp motor gets ON and ریسوگراف GR 3750 0° or 180° angular sensor detects magnet in clamp unit home position return operation, ریسوگراف GR 3750 clamp safety SW has not been pushed.
In 3 seconds after reverse rotation of ریسوگراف GR 3750 clamp motor in clamp unit home position return operation, ریسوگراف GR 3750 clamp safety SW has not been pressed.
*While in master making operation, ریسوگراف GR 3750 master making is performed to ریسوگراف GR 3750 end. ∗ ∗ ∗

T15
CALL SERVICE Flat Bed Read Pulse Motor Lock (300/400 dpi type )
If ریسوگراف GR 3750 Image scanner home position sensor does not detect ریسوگراف GR 3750 Image scanner within 18898 pulses after ریسوگراف GR 3750 Flat bed read pulse motor is activated.
If ریسوگراف GR 3750 Image scanner ADF Shading sensor does not detect ریسوگراف GR 3750
Image scanner within 15748 pulses after ریسوگراف GR 3750 Flat bed read pulse motor is activated.
If ریسوگراف GR 3750 Image scanner is not release from ریسوگراف GR 3750 Image scanner home position sensor within 314 pulses after ریسوگراف GR 3750 Flat bed read pulse motor is activated.
If ریسوگراف GR 3750 Image scanner is not released from ریسوگراف GR 3750 Image scanner ADF Shading sensor within 314 pulses after ریسوگراف GR 3750 Flat bed read pulse motor is activated. Press <ALL RESET> key.

T15
CALL SERVICE FB/R Pulse Motor Lock (600 dpi type )
In a fixed period of time from turning ON of ریسوگراف GR 3750 Flat bed read pulse motor, light path of ریسوگراف GR 3750 home position sensor is not blocked.
In a fixed period of time from turning ON of ریسوگراف GR 3750 Flat bed read pulse motor, ریسوگراف GR 3750 home position sensor does not become light receiving state.
In a fixed period of time from turning ON of ریسوگراف GR 3750 Flat bed read pulse motor, light path of ریسوگراف GR 3750 ADF shading sensor is not blocked.
In a fixed period of time from turning ON of ریسوگراف GR 3750 Flat bed read pulse motor, ریسوگراف GR 3750 ADF shading sensor does not become light receiving state.
When Image Scanner Release mode has not been executed. • When ریسوگراف GR 3750 Image scanner fixing metal has not been removed. Press <ALL RESET> key.

T16
CALL SERVICE
T17
CALL SERVICE
REPLACE BATTERY Position C Sensor Malfunction
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Position C sensor status has not been changed from ON to OFF (or OFF to ON) within 8 seconds from ریسوگراف GR 3750 start of ریسوگراف GR 3750 Main Motor.
Replace Battery
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Battery detection signal is OFF at eiریسوگراف GR 3750r of following three cases.
<1> when ریسوگراف GR 3750 machine power is turned ON <2> when All reset button is pressed <3> at ریسوگراف GR 3750 end of machine operation. Press <ALL RESET> key.
Power OFF -> ON

Display Details How to Cancel

T18
TURN MAIN POWER
SW. OFF ریسوگراف GR 3750N ON
T19
CALL SERVICE
T20
CALL SERVICE
T50
CALL SERVICE
T68
CALL SERVICE
T78
CALL SERVICE Sorter Error
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If an error signal is received from ریسوگراف GR 3750 sorter.
ریسوگراف GR 3750rmal Pressure Motor Lock
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 TPH Pressure switch has not been depressed within 4 seconds after ریسوگراف GR 3750 TPH Pressure motor was activated to lower ریسوگراف GR 3750T PH.
If ریسوگراف GR 3750 TPH Pressure switch has not been released within 4 seconds after ریسوگراف GR 3750 TPH Pressure motor was activated to raise ریسوگراف GR 3750T PH.
Wing Motor Lock
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If neiریسوگراف GR 3750r of ریسوگراف GR 3750 Jump wing sw1 or sw2 has been depressed within 5 seconds after ریسوگراف GR 3750 Wing motor was activated.
If neiریسوگراف GR 3750r of ریسوگراف GR 3750 Jump wing sw1 or sw2 has been released within 5 seconds after ریسوگراف GR 3750 Wing motor was activated.
Connect “Copy/Master” Counter
When ریسوگراف GR 3750 total counter or ریسوگراف GR 3750 master counter has not been connected.
SF3000 Power Supply Malfunction
When no power is supplied to ریسوگراف GR 3750 SF3000.
Machine Model Selection Error
When ریسوگراف GR 3750re is no machine type which corresponds to ریسوگراف GR 3750 code having been set in system PCB (SW2). Power OFF -> ON
Press <ALL RESET> key.
Press <ALL RESET> key.
Electromagnetic counter setting signal L (Connect an electromagnetic counter.)
Following SW setting, power OFF ⇒ ON.

2. TROUBLE MESSAGES ( Oریسوگراف GR 3750RS )

Display Details How to Cancel

CHECK PAPER FEED
AREA
PAPER MISFEED
CHECK PAPER FEED
AREA AND PRESS
ALL RESET KEY
PAPER JAM
CHECK PAPER FEED
AREA
PAPER JAM ON
DRUM (PRINT CYLINDER)
REMOVE PAPER
PAPER JAM UNDER
DRUM
PULL OUT DRUM
PAPER JAM
REMOVE PAPER
UNDER PRINT CYLINDER
NO MASTER ON DRUM
PRESS ALL RESET KEY AND
MAKE A NEW MASTER
ORIGINAL MISFEED
OPEN ADF COVER
AND RESET ORIGINAL
ORIGINAL JAM
RESET ORIGINAL
/1 If ریسوگراف GR 3750 safety switch over or under ریسوگراف GR 3750 Paper feed tray is activated.
Paper Jam in ریسوگراف GR 3750 First Paper Feed Area
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Paper sensor has not detected paper while ریسوگراف GR 3750 Position A sensor detects ریسوگراف GR 3750 A position three times.
Paper Jam in ریسوگراف GR 3750 Second Paper Feed Area Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Paper sensor malfunctions.
If ریسوگراف GR 3750 Paper sensor detects paper when ریسوگراف GR 3750 Pressure detection sensor detects ریسوگراف GR 3750 Pressure disc.
If at ریسوگراف GR 3750 Drum A position, ریسوگراف GR 3750 Paper receiving sensor 1 does not detect paper and at ریسوگراف GR 3750 next Drum A position, ریسوگراف GR 3750 Paper sensor detects ریسوگراف GR 3750 paper.
Paper Jam under ریسوگراف GR 3750 Drum
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Paper receive sensor 1 does not detect paper at ریسوگراف GR 3750
Drum A position and ریسوگراف GR 3750 Paper sensor does not detect ریسوگراف GR 3750 paper at ریسوگراف GR 3750 next Drum A position.
Paper Jam around Paper Receiving Sensor 1
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Paper receiving sensor 1 detects paper when ریسوگراف GR 3750 Pressure detection sensor detects ریسوگراف GR 3750 Pressure disc.
If ریسوگراف GR 3750 Paper receiving sensor 2 detects paper when ریسوگراف GR 3750 Paper receiving sensor 1 detects ریسوگراف GR 3750 next sheet of paper.
No Master on Drum
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Master loading sensor does not detect master on ریسوگراف GR 3750 drum at ریسوگراف GR 3750 Drum C-1 position when ریسوگراف GR 3750 printing starts.
Original Misfeed
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 actuator of ریسوگراف GR 3750 Registration sensor is not opened within
1.35 seconds after ریسوگراف GR 3750 Original pickup motor was turned on.
Original Jam at Entrance
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Original IN sensor has not detected an original within
630 pulses after ریسوگراف GR 3750 Read pulse motor was turned on.
• In ADF original setting, when ریسوگراف GR 3750 ADF original IN sensor has Press Safety SW. (Remove obstacles.)
Press <ALL RESET> key.
Make eiریسوگراف GR 3750r Paper Sensor OFF or Press <ALL RESET> key.
Drum set SW OFF ⇒ ON or press <ALL RESET> key.
Turn OFF Paper receiving Sensors 1/2 or Press <ALL RESET> key.
Press <ALL RESET> key.
ADF SW OFF ⇒ ON ADF SW OFF⇒ON

been blocked from ریسوگراف GR 3750 beginning.

Display Details How to Cancel

ORIGINAL JAM
RESET
ORIGINAL
/3
ORIGINAL JAM
REMOVE ORIGINAL.
/2
MASTER MIS-FEED
REMOVE MASTER
ROLL ریسوگراف GR 3750N RE-
INSTALL
CLAMP ERROR
REMOVE MASTER
ROLL ریسوگراف GR 3750N RE-
INSTALL
⇓
TO RETURN OPERATION
PRESS START KE Y
MASTER CUT ERROR
REMOVE DRUM
(PRINT CYLINDER) AND
CHECK MASTER
REMOVE
CUT MASTER STRIP Original Jam at ریسوگراف GR 3750 Exit
Displayed after ریسوگراف GR 3750 master has been loaded onto ریسوگراف GR 3750 Drum:
If ریسوگراف GR 3750 Original OUT sensor has been blocked for 1 ,890 pulses after ریسوگراف GR 3750 Read pulse motor was turned on.
Oversize
Displayed after ریسوگراف GR 3750 master has been loaded onto ریسوگراف GR 3750 Drum:
If ریسوگراف GR 3750 light path of ریسوگراف GR 3750 Original IN sensor is blocked for 14,173 pulses (FB type = 14,803) after ریسوگراف GR 3750 Read pulse motor is turned on.
Master Mis-Feed
Displayed after ریسوگراف GR 3750 master has been loaded onto ریسوگراف GR 3750 Drum in ریسوگراف GR 3750 master making or confidential process:
If ریسوگراف GR 3750 Master positioning sensor has not detected master material within 787 pulses (536 pulses in confidential process) after ریسوگراف GR 3750 Loading pulse motor started following ریسوگراف GR 3750 master cutting operation.
Displayed to interrupt ریسوگراف GR 3750 machine operation when ریسوگراف GR 3750 Master loading button was pressed:
If ریسوگراف GR 3750 Master positioning sensor has not detected master material within 1260 pulses after ریسوگراف GR 3750 Loading pulse motor was turned on.
If ریسوگراف GR 3750 Master positioning sensor has not detected master material within 787 pulses after ریسوگراف GR 3750 Loading pulse motor was turned on following ریسوگراف GR 3750 operation of ریسوگراف GR 3750 Cutter motor and ریسوگراف GR 3750 cut master material is removed.
Master Loading Error (onto ریسوگراف GR 3750 Drum)
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Master load sensor does not detect master at ریسوگراف GR 3750 Drum C-1 position during loading of ریسوگراف GR 3750 master on ریسوگراف GR 3750 Drum.
Master Cut Malfunction
Displayed to interrupt ریسوگراف GR 3750 machine operation in master-making and confidential process:
If master is detected by ریسوگراف GR 3750 Master positioning sensor at Drum A position after ریسوگراف GR 3750 cutting operation and besides it is not detected by ریسوگراف GR 3750 Master positioning sensor at ریسوگراف GR 3750 next Drum A position detection after ریسوگراف GR 3750 second cutting operation.
A Cut Piece of Master Remains inside ریسوگراف GR 3750 Machine
Displayed:
• If ریسوگراف GR 3750 Master positioning sensor detects master material (ریسوگراف GR 3750 reflected light) just after ریسوگراف GR 3750 master cut operation is completed. ADF SW OFF⇒ ON
ADF cover setting SW OFF ⇒
ON
Master making unit setting SW OFF ⇒ ON
Master loading unit setting SW
OFF⇒ ON
⇓
Press <START> key.
Drawer connector OFF (Pull out drum.)
Master positioning sensor
OFF

Display Details How to Cancel

DISPOSAL ERROR
REMOVE DRUM (PRINT
CYLINDER) AND
DISCARD MASTER
⇓
TO RETURN OPERATION
PRESS START KEY
REMOVE
JAMMED MASTER
IN DISPOSAL UNIT
EMPTY
DISPOSAL BOX
CLOSE SHEET
FEEDER COVER AND
PRESS ALL RESET KEY
PAPER JAM IN
SORTER
CHECK SORTER
CLOSE SORTER’S COVER
PAPER REMAINING
IN SORTER
REMOVE PAPER
SORTER BIN FULL REMOVE PAPER
WRONG PAPER SIZE
SELECTION
CHANGE SELECTION
PAPER SIZE NOT
ACCEPTABLE FOR
SORTER Master Removal Error
Displayed after ریسوگراف GR 3750 Image scanning and Master making operations are completed or in ریسوگراف GR 3750 confidential operation:
If ریسوگراف GR 3750 Master removal sensor does not detect a removed master while ریسوگراف GR 3750 Drum rotates from C-1 to A position, during master removal operation.
If ریسوگراف GR 3750 light path of ریسوگراف GR 3750 Master removal sensor is still blocked by a removed master when ریسوگراف GR 3750 Vertical transport motor stops.
*ریسوگراف GR 3750 above checking operation is performed before master removal only when a master exists on ریسوگراف GR 3750 drum.
Removed Master Jammed at ریسوگراف GR 3750 entrance of Master disposal box
Displayed:
If ریسوگراف GR 3750 light path of ریسوگراف GR 3750 Master removal sensor is blocked at ریسوگراف GR 3750 start of master-making operation.
If ریسوگراف GR 3750 light path of ریسوگراف GR 3750 Master removal hook sensor is not blocked at ریسوگراف GR 3750 start of master-making operation.
Empty Disposal Box
Displayed after ریسوگراف GR 3750 machine operation is finished:
If ریسوگراف GR 3750 disposed master is detected 40 times (50 for A4-drum models) by ریسوگراف GR 3750 Master removal sensor after ریسوگراف GR 3750 Disposal box was emptied.
“SF3000” Bulk Sheet Feeder Error
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Bulk sheet feeder malfunctions.
Sorter Error - Paper jammed in Sorter Displayed to interrupt ریسوگراف GR 3750 machine operation:
If paper has jammed in ریسوگراف GR 3750 sorter.
Sorter Error - Sorter door (or cover) is open Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 door (or cover) of ریسوگراف GR 3750 sorter is open.
Sorter Error - Paper remains in Sorter Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 sorted sheets remain in ریسوگراف GR 3750 sort bins.
Sorter Error - Sorter bins are full
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 sort bins are full of sorted sheets.
Sorter Error - Wrong paper size is selected Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 paper size selection on ریسوگراف GR 3750 sorter does not match with ریسوگراف GR 3750 size of ریسوگراف GR 3750 paper loaded on ریسوگراف GR 3750 Paper feed tray.
Sorter Error - Unavailable paper size
Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 size of ریسوگراف GR 3750 paper loaded on ریسوگراف GR 3750 Paper feed tray is out of ریسوگراف GR 3750 range of paper size which can be used in ریسوگراف GR 3750 sorter. Drum set SW OFF ⇒ ON
⇓
Push <START> key.
Master removal sensor OFF,
Master removal hook sensor
ON
Master disposal box setting
SW OFF⇒ ON, Disposal box master sensor OFF
Turn ON bulk sheet feed cover setting SW and, ریسوگراف GR 3750n, push < ALL RESET> key.
Cover SW ON
Connection SW ON
Door SW ON
Remove paper and, ریسوگراف GR 3750n, turn ON cover SW (door SW).
Remove paper and, ریسوگراف GR 3750n, turn ON cover SW (door SW).
Remove paper and, ریسوگراف GR 3750n, turn ON cover SW (door SW). Or, reset paper size.
Change paper size.

3. SETTING CONFIRMATION MESSAGES

Display Details How to Cancel

CLOSE
FRONT COVER
ADD PAPER
SET DRUM
IN PLACE
INSTALL
PRINT CYLINDER
WRONG-SIZE DRUM (PRINT CYLINDER) INSTALLED
WRONG-TYPE DRUM (PRINT
CYLINDER) INSTALLED
INSTALL INK CARTRIDGE
WRONG-TYPE
INK CARTRIDGE
INSTALLED
SET (INSTALL) MASTER
DISPOSAL BOX
CLOSE SCANNER
TABLE
CLOSE ADF COVER
CLOSE MASTER
LOADING UNIT
SET LEAD EDGE OF
MASTER
UNDER
GREEN FILM Close Front Cover
Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 metal plate is not attached to ریسوگراف GR 3750 Front cover set sensor.
Add Paper
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 light path of ریسوگراف GR 3750 Paper detection sensor is open.
Set Drum in Place
Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 actuator of ریسوگراف GR 3750 Drum set switch is not depressed.
Drum Size Error
Displayed to prevent ریسوگراف GR 3750 machine operation:
If a wrong size drum is set in ریسوگراف GR 3750 machine.
Drum Brand Error
Displayed to prevent ریسوگراف GR 3750 machine operation:
If a wrong brand drum is set in ریسوگراف GR 3750 machine.
Set Ink Cartridge in Place
Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 actuator of ریسوگراف GR 3750 Ink bottle switch is not depressed.
Ink Cartridge Brand Error
Displayed to prevent ریسوگراف GR 3750 machine operation:
If a wrong type of ink cartridge is set in ریسوگراف GR 3750 machine.
Set Master Disposal Box in Place
Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 actuator of ریسوگراف GR 3750 Disposal box set switch is not depressed.
Close Scanner Table
Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 safety switch is not pressed by ریسوگراف GR 3750 Scanner table.
Close ADF Unit
Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 actuator of ریسوگراف GR 3750 ADF unit set switch is not depressed.
Close Master Loading Unit
Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 actuator of ریسوگراف GR 3750 Master loading unit switch is not depressed.
Set Leading Edge of Master Under Green Films Displayed to prevent ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Master detection sensor does not detect master material ( ریسوگراف GR 3750 reflected light ). Front cover set sensor ON
Paper detection sensor ON
Drum set SW ON
Ink bottle SW ON
Disposal box set SW ON
Scanner table set SW ON
Interlock SW ON
ADF unit set SW ON
Master loading unit SW
Master detection sensor ON

Display Details How to Cancel

INSERT CARD
IN KEY/CARD
COUNTER Insert Card into Key/Card Counter
Displayed to prevent ریسوگراف GR 3750 machine operation:
• If an operator card is not set in ریسوگراف GR 3750 Key/Card counter. Set a card.

4. CHANGE-OF-CONSUMABLES MESSAGES

Display Details How to Cancel

REPLACE
INK CARTRIDGE
REPLACE
MASTER ROLL Replace Ink Cartridge
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 Ink sensor does not detect ink in ریسوگراف GR 3750 Squeegee unit within 30 seconds after ریسوگراف GR 3750 Inking motor was started.
Replace Master Roll
Displayed to interrupt ریسوگراف GR 3750 machine operation:
If ریسوگراف GR 3750 black tape attached at ریسوگراف GR 3750 end of ریسوگراف GR 3750 Master roll has been detected by ریسوگراف GR 3750 Master end sensor during master making or confidential operation. Ink bottle set SW OFF ⇒ ON
Master detection sensor OFF ⇒ ON (Master roll need to be replaced.)

Display	Details	How to Cancel
T1 CALL SERVICE ⇓ TO RESUME OPERA- TION PRESS START KEY (while in master making.) T2 CALL SERVICE T3 CALL SERVICE ⇓ TO RESUME OPERA- TION PRESS START KEY.	Main Motor Lock In 3 seconds from turning ON of ریسوگراف GR 3750 main motor, ریسوگراف GR 3750 A detection sensor light path is still held blocked. In 8 seconds from turning ON of ریسوگراف GR 3750 main motor, ریسوگراف GR 3750 A detection sensor is not blocked. When ریسوگراف GR 3750 fuse of ریسوگراف GR 3750 power supply PCB is gone. Elevator Motor Lock In 15 seconds from turning ON of ریسوگراف GR 3750 elevator motor in upward direction, ریسوگراف GR 3750 elevator upper limit sensor is not pushed. In 15 seconds from turning ON of ریسوگراف GR 3750 elevator motor in downward direction, ریسوگراف GR 3750 light path of ریسوگراف GR 3750 elevator lower limit sensor	Press <ALL RESET> key. ⇓ Press <START> key. Press <ALL RESET> key. Press <ALL RESET> key. ⇓ Press <START> key.


is not blocked. In 3 seconds from turning ON of ریسوگراف GR 3750 elevator motor in upward direction, ریسوگراف GR 3750 elevator lower sensor is held blocked. In 3 seconds from turning ON of ریسوگراف GR 3750 elevator motor in downward direction, ریسوگراف GR 3750 elevator upper limit sensor is held pressed down. When ریسوگراف GR 3750 fuse of ریسوگراف GR 3750 power supply PCB is gone. Clamp Error (1) (300/400 dpi types ) In 4 seconds from turning ON of ریسوگراف GR 3750 clamp solenoid in clamp retrial, ریسوگراف GR 3750 clamp safety switch is held still pressed down. In 4 seconds from turning OFF of ریسوگراف GR 3750 clamp solenoid, ریسوگراف GR 3750 clamp safety SW has not been pressed. In 8 seconds from turning ON of ریسوگراف GR 3750 clamp motor in opening direction in clamp retrial, ریسوگراف GR 3750 180° angular sensor has not
detected magnet. • In 8 seconds from turning ON of ریسوگراف GR 3750 clamp motor in closing direction in clamp retrial, ریسوگراف GR 3750 0° angular sensor has not de-
tected magnet. *In any of ریسوگراف GR 3750 above cases, master making is performed to ریسوگراف GR 3750 end.
T3 CALL SERVICE ⇓ TO RESUME OPERA- TION PRESS START KEY.	Clamp Error (1) (600dpi type) • In 1.5 seconds after ریسوگراف GR 3750 clamp motor is turned ON and ریسوگراف GR 3750 clamp safety SW is detached, both ریسوگراف GR 3750 0° and 180° angular sensors are held in OFF or ON state. *Master making is performed to ریسوگراف GR 3750 end.	Press <ALL RESET> key. ⇓ Press <START> key.
T4 CALL SERVICE	Overflow • When ink is in contact with ریسوگراف GR 3750 overflow sensor. ریسوگراف GR 3750 drum set switch need be pushed.	Overflow sensor OFF < CLEAN >
Display	Details	How to Cancel
T5 CALL SERVICE T6 CALL SERVICE T7 TURN MAIN POWER SW. OFF ریسوگراف GR 3750N ON T8 TURN MAIN POWER SW. OFF ریسوگراف GR 3750N ON T9 TURN MAIN POWER SW. OFF ریسوگراف GR 3750N ON T10 TURN MAIN POWER SW. OFF ریسوگراف GR 3750N ON T11 CALL SERVICE T12 T13 CALL SERVICE T14 CALL SERVICE	Print Positioning Motor Lock In 12 seconds from turning ON of ریسوگراف GR 3750 print positioning motor, ریسوگراف GR 3750 vertical centering sensor is not turned ON/OFF. When ریسوگراف GR 3750 fuse of ریسوگراف GR 3750 main power PCB is gone Pressure Detection Sensor Malfunction In 8 seconds from turning ON of ریسوگراف GR 3750 main motor, ریسوگراف GR 3750 pressure detection sensor is not turned ON/OFF. Communication error between GR and Digitizer On occurrence of an error in communication between ریسوگراف GR 3750 CPU and Digitizer III. Communication error between GR and Interface Accessaries On occurrence of an error in communication between ریسوگراف GR 3750 CPU and ریسوگراف GR 3750 interface accessaries. Communication error between GR and ریسوگراف GR 3750 Sorters On occurrence of an error in communication between ریسوگراف GR 3750 CPU and ریسوگراف GR 3750 sorter (TM) Malfunction of Trimming PCB or Image Processing PCB When ریسوگراف GR 3750 scanning contrast adjustment signal is not output from ریسوگراف GR 3750 image processing PCB. When ریسوگراف GR 3750 read start OK signal is not output from ریسوگراف GR 3750 image processing PCB. When ریسوگراف GR 3750 trimming signal is not output from Trimming PCB. Pressure Control Motor Lock In 100ms from turning ON of ریسوگراف GR 3750 pressure control motor, ریسوگراف GR 3750 encoder sensor cannot detect a pulse. In 5 seconds from turning ON of ریسوگراف GR 3750 pressure control motor, ریسوگراف GR 3750 pressure centering sensor is not turned ON/OFF. When ریسوگراف GR 3750 fuse of ریسوگراف GR 3750 main power board is gone. Unused. Cutter Motor Lock After master cutting retrial with ریسوگراف GR 3750 drum held in C-2 position, when ریسوگراف GR 3750 master positioning sensor is in light-receiving state. ( Master cutting has failed in ریسوگراف GR 3750 2nd time. ) Clamp Error (2) 300/400 dpi type If ریسوگراف GR 3750 actuator of ریسوگراف GR 3750 clamp safety switch is not depressed when ریسوگراف GR 3750 clamp solenoid is not in operation.	Press <ALL RESET> key. Press <ALL RESET> key. OFF -> ON OFF -> ON OFF -> ON OFF -> ON Press <ALL RESET> key. ∗ ∗ ∗ Drawer connector OFF (Pull out ریسوگراف GR 3750 drum.) Press <ALL RESET> key.

Display	Details	How to Cancel
T14 CALL SERVICE	Clamp Error (2) 600 dpi type In 2 seconds from turning ON of ریسوگراف GR 3750 clamp motor in clamp unit home position return operation, ریسوگراف GR 3750 0° or 180° angular sensor has not detected magnet. In 2 seconds after ریسوگراف GR 3750 clamp motor gets ON and ریسوگراف GR 3750 0° or 180° angular sensor detects magnet in clamp unit home position return operation, ریسوگراف GR 3750 clamp safety SW has not been pushed. In 3 seconds after reverse rotation of ریسوگراف GR 3750 clamp motor in clamp unit home position return operation, ریسوگراف GR 3750 clamp safety SW has not been pressed. *While in master making operation, ریسوگراف GR 3750 master making is performed to ریسوگراف GR 3750 end.	∗ ∗ ∗
T15 CALL SERVICE	Flat Bed Read Pulse Motor Lock (300/400 dpi type ) If ریسوگراف GR 3750 Image scanner home position sensor does not detect ریسوگراف GR 3750 Image scanner within 18898 pulses after ریسوگراف GR 3750 Flat bed read pulse motor is activated. If ریسوگراف GR 3750 Image scanner ADF Shading sensor does not detect ریسوگراف GR 3750 Image scanner within 15748 pulses after ریسوگراف GR 3750 Flat bed read pulse motor is activated. If ریسوگراف GR 3750 Image scanner is not release from ریسوگراف GR 3750 Image scanner home position sensor within 314 pulses after ریسوگراف GR 3750 Flat bed read pulse motor is activated. If ریسوگراف GR 3750 Image scanner is not released from ریسوگراف GR 3750 Image scanner ADF Shading sensor within 314 pulses after ریسوگراف GR 3750 Flat bed read pulse motor is activated.	Press <ALL RESET> key.
T15 CALL SERVICE	FB/R Pulse Motor Lock (600 dpi type ) In a fixed period of time from turning ON of ریسوگراف GR 3750 Flat bed read pulse motor, light path of ریسوگراف GR 3750 home position sensor is not blocked. In a fixed period of time from turning ON of ریسوگراف GR 3750 Flat bed read pulse motor, ریسوگراف GR 3750 home position sensor does not become light receiving state. In a fixed period of time from turning ON of ریسوگراف GR 3750 Flat bed read pulse motor, light path of ریسوگراف GR 3750 ADF shading sensor is not blocked. In a fixed period of time from turning ON of ریسوگراف GR 3750 Flat bed read pulse motor, ریسوگراف GR 3750 ADF shading sensor does not become light receiving state. When Image Scanner Release mode has not been executed. • When ریسوگراف GR 3750 Image scanner fixing metal has not been removed.	Press <ALL RESET> key.
T16 CALL SERVICE T17 CALL SERVICE REPLACE BATTERY	Position C Sensor Malfunction Displayed to interrupt ریسوگراف GR 3750 machine operation: If ریسوگراف GR 3750 Position C sensor status has not been changed from ON to OFF (or OFF to ON) within 8 seconds from ریسوگراف GR 3750 start of ریسوگراف GR 3750 Main Motor. Replace Battery Displayed to interrupt ریسوگراف GR 3750 machine operation: If ریسوگراف GR 3750 Battery detection signal is OFF at eiریسوگراف GR 3750r of following three cases. <1> when ریسوگراف GR 3750 machine power is turned ON <2> when All reset button is pressed <3> at ریسوگراف GR 3750 end of machine operation.	Press <ALL RESET> key. Power OFF -> ON
Display	Details	How to Cancel
T18 TURN MAIN POWER SW. OFF ریسوگراف GR 3750N ON T19 CALL SERVICE T20 CALL SERVICE T50 CALL SERVICE T68 CALL SERVICE T78 CALL SERVICE	Sorter Error Displayed to interrupt ریسوگراف GR 3750 machine operation: If an error signal is received from ریسوگراف GR 3750 sorter. ریسوگراف GR 3750rmal Pressure Motor Lock Displayed to interrupt ریسوگراف GR 3750 machine operation: If ریسوگراف GR 3750 TPH Pressure switch has not been depressed within 4 seconds after ریسوگراف GR 3750 TPH Pressure motor was activated to lower ریسوگراف GR 3750T PH. If ریسوگراف GR 3750 TPH Pressure switch has not been released within 4 seconds after ریسوگراف GR 3750 TPH Pressure motor was activated to raise ریسوگراف GR 3750T PH. Wing Motor Lock Displayed to interrupt ریسوگراف GR 3750 machine operation: If neiریسوگراف GR 3750r of ریسوگراف GR 3750 Jump wing sw1 or sw2 has been depressed within 5 seconds after ریسوگراف GR 3750 Wing motor was activated. If neiریسوگراف GR 3750r of ریسوگراف GR 3750 Jump wing sw1 or sw2 has been released within 5 seconds after ریسوگراف GR 3750 Wing motor was activated. Connect “Copy/Master” Counter When ریسوگراف GR 3750 total counter or ریسوگراف GR 3750 master counter has not been connected. SF3000 Power Supply Malfunction When no power is supplied to ریسوگراف GR 3750 SF3000. Machine Model Selection Error When ریسوگراف GR 3750re is no machine type which corresponds to ریسوگراف GR 3750 code having been set in system PCB (SW2).	Power OFF -> ON Press <ALL RESET> key. Press <ALL RESET> key. Electromagnetic counter setting signal L (Connect an electromagnetic counter.) Following SW setting, power OFF ⇒ ON.