Service Manual
Page 7
... a drop cloth (PN 1280055) under the machine • Never disconnect ink lines while the printer is not intended to spill ink on electrical components. About This Manual vii The ink is harmful if swallowed. Keep the ink cartridges out of reach of children. When servicing this machine: • Move the machine to...
... a drop cloth (PN 1280055) under the machine • Never disconnect ink lines while the printer is not intended to spill ink on electrical components. About This Manual vii The ink is harmful if swallowed. Keep the ink cartridges out of reach of children. When servicing this machine: • Move the machine to...
Service Manual
Page 9
... ; -42 2-46 50 -52 : '-54 :or .ants IX About This Manual Related Publications Safety Information Ink Safety Notice General Information Description of the Printer Coated Paper Ink Cartridges . MAP 0110: Error Code/Symptom Index Logged Error code Operator Codes and Messages MAP 0120: Cover Open . Contents Special Notices Trademarks and Service Marks .
... ; -42 2-46 50 -52 : '-54 :or .ants IX About This Manual Related Publications Safety Information Ink Safety Notice General Information Description of the Printer Coated Paper Ink Cartridges . MAP 0110: Error Code/Symptom Index Logged Error code Operator Codes and Messages MAP 0120: Cover Open . Contents Special Notices Trademarks and Service Marks .
Service Manual
Page 11
... Handling Carriage Shaft, Carriage Belt, and Carriage Ink Supply Power Supply Controller Board and Logic Board Electronic Modules (Assembly 4) Purge Unit Purge Unit Replacement Ink Cartridge Assembly Carriage Frame Paper Feed Pinch Roller Base Unit Pickup Roller, Paper Lifting Plate Platen Paper Feed and Eject Rollers Paper Feed Motor Paper Sensor...
... Handling Carriage Shaft, Carriage Belt, and Carriage Ink Supply Power Supply Controller Board and Logic Board Electronic Modules (Assembly 4) Purge Unit Purge Unit Replacement Ink Cartridge Assembly Carriage Frame Paper Feed Pinch Roller Base Unit Pickup Roller, Paper Lifting Plate Platen Paper Feed and Eject Rollers Paper Feed Motor Paper Sensor...
Service Manual
Page 12
A.sserr Lily 12: Carriar:je Drive Frame Assembly 13: Ink S 41ply Unit Assembly 14: Ink Return Unit Assembly 15: Ink Cartridge Interlock. Assembly 21: - Ink SI,T,,ply Diagram 11:iafety Inspet:lictin Guic e Parts Catalog SSem [3 y 1: C.i:ra A.ssembly (avers Corirdt Assembly 3: Inner ;:;rver A.sseiribly 4: Pri n te ... Pinch Roller Assembly 18: Pape Heed/Eject Roller Assembly 19: ;Thee:feed Separation Assembly 20: Pape' Heed Frame . I X-7 I BNI Co lo • Jetp r,nte r FS 4079 HMS '1. :I
A.sserr Lily 12: Carriar:je Drive Frame Assembly 13: Ink S 41ply Unit Assembly 14: Ink Return Unit Assembly 15: Ink Cartridge Interlock. Assembly 21: - Ink SI,T,,ply Diagram 11:iafety Inspet:lictin Guic e Parts Catalog SSem [3 y 1: C.i:ra A.ssembly (avers Corirdt Assembly 3: Inner ;:;rver A.sseiribly 4: Pri n te ... Pinch Roller Assembly 18: Pape Heed/Eject Roller Assembly 19: ;Thee:feed Separation Assembly 20: Pape' Heed Frame . I X-7 I BNI Co lo • Jetp r,nte r FS 4079 HMS '1. :I
Service Manual
Page 14
... lour print heads are important to fit in 'lie eyes. A. I gCl111.MEl 43410111::4 Ink Cartridges :Etch one contains 31) grams of the printer. but ioontains isoorcpyl alccihai and iinould not be swallowed or gotten in its own color islet. and with the ink ii..art-idges nstalled. iiihysically coded to the correct oi...
... lour print heads are important to fit in 'lie eyes. A. I gCl111.MEl 43410111::4 Ink Cartridges :Etch one contains 31) grams of the printer. but ioontains isoorcpyl alccihai and iinould not be swallowed or gotten in its own color islet. and with the ink ii..art-idges nstalled. iiihysically coded to the correct oi...
Service Manual
Page 21
... 2 16 2 18 2 22 2-24 2-26 2.30 2 34 2-42 2-46 2 -50 2-52 2-54 2 56 2-58 2-60 2-62 2-64 2-66 2 - 70 2.72 2 -74 2.75 Diagnostic Information 2-1 Ink Cartridge MAP 0180: Ink Sensor MAP 019O Ink Flow . MAP 01 10: Error Code/Symptom Index. Logged Error code Operator Codes and Messages MAP 0120: Cover...
... 2 16 2 18 2 22 2-24 2-26 2.30 2 34 2-42 2-46 2 -50 2-52 2-54 2 56 2-58 2-60 2-62 2-64 2-66 2 - 70 2.72 2 -74 2.75 Diagnostic Information 2-1 Ink Cartridge MAP 0180: Ink Sensor MAP 019O Ink Flow . MAP 01 10: Error Code/Symptom Index. Logged Error code Operator Codes and Messages MAP 0120: Cover...
Service Manual
Page 44
...for e;wh color 'I5K to remove the ink cartridge assembly, lit is installed Conditions That Could Cause. I 10111.1 11404911, ill I .71. I . !pr. Ill.:104MS I. • 44, Yf1.141Mt1k'l', I .11111 ii 114 fag. is not used. (51:ep 003 continues,' 2-24 leivi Color ,Jelp rin e F'S 4079 HhA E], is... susttect Check the ink cal( id ge detection resistor pad (top left connector card. I4 1161. and wrap a packet of each cartridge sensor iloins 1 E nd 3 anc 4: 5 and (3. 7 and Si .
...for e;wh color 'I5K to remove the ink cartridge assembly, lit is installed Conditions That Could Cause. I 10111.1 11404911, ill I .71. I . !pr. Ill.:104MS I. • 44, Yf1.141Mt1k'l', I .11111 ii 114 fag. is not used. (51:ep 003 continues,' 2-24 leivi Color ,Jelp rin e F'S 4079 HhA E], is... susttect Check the ink cal( id ge detection resistor pad (top left connector card. I4 1161. and wrap a packet of each cartridge sensor iloins 1 E nd 3 anc 4: 5 and (3. 7 and Si .
Service Manual
Page 45
Ink Cartridge 003 (continued) Is the resistance on the sensor cable. Yes No 4 (M ) R W 6 5 Y W 005 Replace the sensor cable. [006 Replace the ink cartridge sensor. 007] Replace the logic board. Yes No 004 Remove the ink cartridge assembly. Match pin numbers at both ends of pins 15K to 25K Ohms? WBLW 9WYWK 12 3 45 6 76 9 hui ILL AL CNID 8 7 I (K') K W 2 1 - (C') BL W Is the continuity correct? Diagnostic Information 2-25 Check continuity on each set of the cable.
Ink Cartridge 003 (continued) Is the resistance on the sensor cable. Yes No 4 (M ) R W 6 5 Y W 005 Replace the sensor cable. [006 Replace the ink cartridge sensor. 007] Replace the logic board. Yes No 004 Remove the ink cartridge assembly. Match pin numbers at both ends of pins 15K to 25K Ohms? WBLW 9WYWK 12 3 45 6 76 9 hui ILL AL CNID 8 7 I (K') K W 2 1 - (C') BL W Is the continuity correct? Diagnostic Information 2-25 Check continuity on each set of the cable.
Service Manual
Page 46
...!M bry, it it recommended that you hear ink or cfEel ink movement in the cartridge? (es No CI02, RiecilacE the irk cidrtridge. 003 :Step 003 cc ntinues 2.26 IBM Color JElpri -:S 4079 HIV, S II , I•1 t II • 0 0 • 1•t+de i • ill,' M P II in Romp NI 000000 IIII00.10,I Cian you remove al...
...!M bry, it it recommended that you hear ink or cfEel ink movement in the cartridge? (es No CI02, RiecilacE the irk cidrtridge. 003 :Step 003 cc ntinues 2.26 IBM Color JElpri -:S 4079 HIV, S II , I•1 t II • 0 0 • 1•t+de i • ill,' M P II in Romp NI 000000 IIII00.10,I Cian you remove al...
Service Manual
Page 47
... 5 - 6 pins 7 - 8 BR BLBR R BR Y BR K 1 2 3 4 5 6 7 8 [ I I (K) K / ----17., -\ BL ...J - 7 0 j --",(,C, *) R ....,(V Y _. ./ \ I 6 To push down the ink sensor: insert a thin screwdrver just above the ink cartridge assembly and below the paper lift plate, then push the ink sensor plunger down. '-"'" Magenta NN The voltage should be Low when the sensor is... down . See page 4-2 for each cartridge sensor on (the center of the sensor is up), and High when the sensor is off (the center of the sensor...
... 5 - 6 pins 7 - 8 BR BLBR R BR Y BR K 1 2 3 4 5 6 7 8 [ I I (K) K / ----17., -\ BL ...J - 7 0 j --",(,C, *) R ....,(V Y _. ./ \ I 6 To push down the ink sensor: insert a thin screwdrver just above the ink cartridge assembly and below the paper lift plate, then push the ink sensor plunger down. '-"'" Magenta NN The voltage should be Low when the sensor is... down . See page 4-2 for each cartridge sensor on (the center of the sensor is up), and High when the sensor is off (the center of the sensor...
Service Manual
Page 50
...or empty Replace the ink i,upoly assembly (Asm. 10-1) or Replace the ink ;:a rridge assembly supply lines (As 1.1 3.-z: necessary. 2.30 IOM G lor Jetorirde ' f:S 4079 HMS III 4. Are all carriage !suppi r lines full of it k. sII lII IS II, n5 . If needed, stun y the i , k bow diagram on ... for blockage, tollowing the lines to sec where ink is helpful to check. I ,vith the flow of ink tram the ink cartridge. Conditions That Could Cause This Symptom • Ink cartridge supply I $4 'MON.{ f: minimize in K flow whi e you need to be familia' wilh normal ink flow. I1 n len...
...or empty Replace the ink i,upoly assembly (Asm. 10-1) or Replace the ink ;:a rridge assembly supply lines (As 1.1 3.-z: necessary. 2.30 IOM G lor Jetorirde ' f:S 4079 HMS III 4. Are all carriage !suppi r lines full of it k. sII lII IS II, n5 . If needed, stun y the i , k bow diagram on ... for blockage, tollowing the lines to sec where ink is helpful to check. I ,vith the flow of ink tram the ink cartridge. Conditions That Could Cause This Symptom • Ink cartridge supply I $4 'MON.{ f: minimize in K flow whi e you need to be familia' wilh normal ink flow. I1 n len...
Service Manual
Page 51
... (Asm. 10-1). 007 Is ink flowing through the large purge waste lines when the purge motor runs? Check and replace the ink cartridge assembly waste lines 4Asm 14-3) or ink cartridge, as necessary. (Step 011 continues) Diagnostic Information 2-31 Yes No 0081 Replace the purge unit. 009 Is ink leaking from the...
... (Asm. 10-1). 007 Is ink flowing through the large purge waste lines when the purge motor runs? Check and replace the ink cartridge assembly waste lines 4Asm 14-3) or ink cartridge, as necessary. (Step 011 continues) Diagnostic Information 2-31 Yes No 0081 Replace the purge unit. 009 Is ink leaking from the...
Service Manual
Page 66
... IN Print head ^^ Cartridge present sensor 001 YOU are here becal..isi:i ihe Print Sample Nozzle ind cates iTome nozzles may be plugoed. No 003 Go to Step )05.. 004 End Ihe call. 005 (Step 005 continUes) 2-46 IBM color JI:tpr n :er F's 4079 HMS olliilliP1411111111.110W di... III till 11a. 1.4 NI 1phisi , color:;, or ink smearing. is the print quality satisfactory? POSSiHe ink supply problern. Perform Normal Cleaning and check ...
... IN Print head ^^ Cartridge present sensor 001 YOU are here becal..isi:i ihe Print Sample Nozzle ind cates iTome nozzles may be plugoed. No 003 Go to Step )05.. 004 End Ihe call. 005 (Step 005 continUes) 2-46 IBM color JI:tpr n :er F's 4079 HMS olliilliP1411111111.110W di... III till 11a. 1.4 NI 1phisi , color:;, or ink smearing. is the print quality satisfactory? POSSiHe ink supply problern. Perform Normal Cleaning and check ...
Service Manual
Page 67
...best results. 0071 - Perform a Long Cleaning, paying attention to the carriage supply lines, subtank ink levels, and carriage waste l ines. Remove the suspected ink cartridge, cover the sensor end with ink.. (Step 011 continues) Diagnostic :nformation 2-47 Check print head gap. (See "Head Gap Adjustment" on the ink lines...mode for the carriage catching on page 3-3.) Is the print head gap correct? Can you hear or feel ink movement in the cartridge? Yes No 008 Replace the ink cartridge. 009 - Yes No 010 Adjust the print head gap. Make sure the platen is not dirty or ink stained. - ...
...best results. 0071 - Perform a Long Cleaning, paying attention to the carriage supply lines, subtank ink levels, and carriage waste l ines. Remove the suspected ink cartridge, cover the sensor end with ink.. (Step 011 continues) Diagnostic :nformation 2-47 Check print head gap. (See "Head Gap Adjustment" on the ink lines...mode for the carriage catching on page 3-3.) Is the print head gap correct? Can you hear or feel ink movement in the cartridge? Yes No 008 Replace the ink cartridge. 009 - Yes No 010 Adjust the print head gap. Make sure the platen is not dirty or ink stained. - ...
Service Manual
Page 118
unrr.r mnxrx,"" Ixxll IMO*. M Frame .S e pa rati on Sheet 3-44 3-4.7 3-49 3-49 3-50 3-52 3-53 3-54 3-55 3-56 .3-57 3-12 NB M Color lpf int .1r. '5 4079 HMS .111.10116114.1.1 :r•. Paper Feed and Ej i?ct Rollers Paper Feed Mat::' Paper Sensor . . Remova.ls Ink Cartridge Assemt ly Carriage Frarne Paper Feet, Pinch Roller Ease Jnit Pick.uo Roller, Pap r Lifting Plate Platen . . . .
unrr.r mnxrx,"" Ixxll IMO*. M Frame .S e pa rati on Sheet 3-44 3-4.7 3-49 3-49 3-50 3-52 3-53 3-54 3-55 3-56 .3-57 3-12 NB M Color lpf int .1r. '5 4079 HMS .111.10116114.1.1 :r•. Paper Feed and Ej i?ct Rollers Paper Feed Mat::' Paper Sensor . . Remova.ls Ink Cartridge Assemt ly Carriage Frarne Paper Feet, Pinch Roller Ease Jnit Pick.uo Roller, Pap r Lifting Plate Platen . . . .
Service Manual
Page 149
.... FJ Drain joint Ink tubes of purge unit The purge unit can now be l ifted out of the printer, if necessary Repair laformatior 3-43 Separate the gray/black ink tube joint from the ink cartridge assembly. Be careful rot to replace the purge unit, follow this procedure 1. Removals Purge Unit Replacement When...
.... FJ Drain joint Ink tubes of purge unit The purge unit can now be l ifted out of the printer, if necessary Repair laformatior 3-43 Separate the gray/black ink tube joint from the ink cartridge assembly. Be careful rot to replace the purge unit, follow this procedure 1. Removals Purge Unit Replacement When...
Service Manual
Page 150
... rotate the picker roller :2 -1 the direction of the carriage frame under the carriage shaft The carriage:tram E is in its raised position: a. Rernova Is Ink Cartridge Ass,arnbly 1. Make sure the paper lilting plate is : shown removed for i l lustration p Jrposes only • , c" em ,Am 0 ; 3 h. Disconnect the twp ,'.onnectors from the left...-side tionn at tn.a right end of the arrow. Mlove the sprir g plate 1 to the right. CalOr ...letprini et PS ,4079 HMIS . • .1*.i...4111.1•11.1. R% acce!;:sible at tor cmd al: CNINI< and C,NID.
... rotate the picker roller :2 -1 the direction of the carriage frame under the carriage shaft The carriage:tram E is in its raised position: a. Rernova Is Ink Cartridge Ass,arnbly 1. Make sure the paper lilting plate is : shown removed for i l lustration p Jrposes only • , c" em ,Am 0 ; 3 h. Disconnect the twp ,'.onnectors from the left...-side tionn at tn.a right end of the arrow. Mlove the sprir g plate 1 to the right. CalOr ...letprini et PS ,4079 HMIS . • .1*.i...4111.1•11.1. R% acce!;:sible at tor cmd al: CNINI< and C,NID.
Service Manual
Page 151
Disconnect the purge ink waste tubes from the side frame and hook it to prevent ink spillage. Disconnect the carriage ink supply joint from the side frame Wrap the end of purge unit 4. Repair Information 3-45 The ink cartridges are color-coded and can only be installed in cleaning cloth, secured with a rubber band, to the top of the carriage frame as shown below. 7 -1t 5. Drain joint Ink tubes of the tubes in their correct positions. Lay them in a safe place where they will not stain furniture or clothing. Remove the ink cartridges. Removals 3.
Disconnect the purge ink waste tubes from the side frame and hook it to prevent ink spillage. Disconnect the carriage ink supply joint from the side frame Wrap the end of purge unit 4. Repair Information 3-45 The ink cartridges are color-coded and can only be installed in cleaning cloth, secured with a rubber band, to the top of the carriage frame as shown below. 7 -1t 5. Drain joint Ink tubes of the tubes in their correct positions. Lay them in a safe place where they will not stain furniture or clothing. Remove the ink cartridges. Removals 3.
Service Manual
Page 152
... bottom at the unit is set into a plastic-lineo vu trite car ink is drained c Wipe end of connecI r with the black cartridge e • slightly elevated to p -event. k leakage. printE r :"S 4079 :MS • I.* , *N. 6.1111114411$411*11411I4,11III UN 41.1,k1INI, 141.1.8.1.$ 4, 4* * N NM *NO* N, Sill, Nolo: It ou work on a leve, plane with...
... bottom at the unit is set into a plastic-lineo vu trite car ink is drained c Wipe end of connecI r with the black cartridge e • slightly elevated to p -event. k leakage. printE r :"S 4079 :MS • I.* , *N. 6.1111114411$411*11411I4,11III UN 41.1,k1INI, 141.1.8.1.$ 4, 4* * N NM *NO* N, Sill, Nolo: It ou work on a leve, plane with...
Service Manual
Page 169
... PAPER SENSOR CABLE 013 Paper empty sensor I Cartridge Out Sensor Unit K' 2 av BL 3 OND BR 4 .5V R GNO BR a .6V V 7 050 BR +5V K Ink Sensor Cable Unit Purge sensor Purge i motor No Ink Sensor Unit C' M' sf' pL) ,e4 ] Printer head I 3L (K) LLit Linear encoder I ... Locations Cycjcarin I lynut .6V BR 3 .6V 9 -I Carnage card aper w do sensor ENCODER UNIT KEY: WIRE COLORS BL = Blue BR = Brown G = Gray K = BlaCk 0 = Orange R = Red V = Violet W = White Y = Yellow KEY: INK LINE COLORS • = Cyan (Blue) • = Black W = Magenta • = Yellow Parts and Test Point Locations...
... PAPER SENSOR CABLE 013 Paper empty sensor I Cartridge Out Sensor Unit K' 2 av BL 3 OND BR 4 .5V R GNO BR a .6V V 7 050 BR +5V K Ink Sensor Cable Unit Purge sensor Purge i motor No Ink Sensor Unit C' M' sf' pL) ,e4 ] Printer head I 3L (K) LLit Linear encoder I ... Locations Cycjcarin I lynut .6V BR 3 .6V 9 -I Carnage card aper w do sensor ENCODER UNIT KEY: WIRE COLORS BL = Blue BR = Brown G = Gray K = BlaCk 0 = Orange R = Red V = Violet W = White Y = Yellow KEY: INK LINE COLORS • = Cyan (Blue) • = Black W = Magenta • = Yellow Parts and Test Point Locations...