Service Manual
Page 9
... Station Assembly 8-8 Drop Detector Assembly 8-10 Vacuum Fan 8-11 Paper-axis Motor Assembly 8-12 Left Hand Cover 8-13 Left Hand Trim Assembly 8-18 Ink Supply Station Assembly (ISS) 8-19 Air Pressurization System (APS) 8-20 Clutch Assembly and left hand miscellaneous parts 8-21 Tail Deflectors and Rear Platen 8-23 Left and Right Rear Covers 8-24 HP DesignJets 1050C and 1055CM Printers Service...
... Station Assembly 8-8 Drop Detector Assembly 8-10 Vacuum Fan 8-11 Paper-axis Motor Assembly 8-12 Left Hand Cover 8-13 Left Hand Trim Assembly 8-18 Ink Supply Station Assembly (ISS) 8-19 Air Pressurization System (APS) 8-20 Clutch Assembly and left hand miscellaneous parts 8-21 Tail Deflectors and Rear Platen 8-23 Left and Right Rear Covers 8-24 HP DesignJets 1050C and 1055CM Printers Service...
Service Manual
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... Platen Assembly 8-62 Platen Assembly 8-63 Paper Entry Assembly 8-64 Roller Guide 8-66 Media Holder Strip 8-69 Drive Roller 8-70 Center Guide 8-71 Pinch-Wheel Assembly and Cam 8-73 Preventive Maintenance 9-1 Moisture on the Printer 9-2 Noisy Carriage Bushing 9-2 Belt Swelling 9-2 Cleaning the Printer 9-2 General Cleaning 9-2 Cleaning the Overdrive 9-3 Scheduled Maintenance 9-3 Level of Printer Usage 9-3 Scan-axis Maintenance 9-4 8 HP DesignJets 1050C...
... Platen Assembly 8-62 Platen Assembly 8-63 Paper Entry Assembly 8-64 Roller Guide 8-66 Media Holder Strip 8-69 Drive Roller 8-70 Center Guide 8-71 Pinch-Wheel Assembly and Cam 8-73 Preventive Maintenance 9-1 Moisture on the Printer 9-2 Noisy Carriage Bushing 9-2 Belt Swelling 9-2 Cleaning the Printer 9-2 General Cleaning 9-2 Cleaning the Overdrive 9-3 Scheduled Maintenance 9-3 Level of Printer Usage 9-3 Scan-axis Maintenance 9-4 8 HP DesignJets 1050C...
Service Manual
Page 91
...perform the Scan-Axis Test after: n Scan-Axis Assemblies are disassembled or replaced. n Electronics Module is ...2. Scan Axis Top Back ↑ Make Selection ↓ Enter Press Enter HP DesignJets 1050C and 1055CM Printers Service Manual 4-17 n Carriage is replaced. n Tubes System is important that can be compared correctly. 1 In the Service Tests submenu...and Utilities WARNING WARNING NOTE NOTE 5. Therefore it is disassembled or replaced. Hard Disk Drive 4. Ink Pressure System 5. The Service Tests work in order to get values that once you have finished with...
...perform the Scan-Axis Test after: n Scan-Axis Assemblies are disassembled or replaced. n Electronics Module is ...2. Scan Axis Top Back ↑ Make Selection ↓ Enter Press Enter HP DesignJets 1050C and 1055CM Printers Service Manual 4-17 n Carriage is replaced. n Tubes System is important that can be compared correctly. 1 In the Service Tests submenu...and Utilities WARNING WARNING NOTE NOTE 5. Therefore it is disassembled or replaced. Hard Disk Drive 4. Ink Pressure System 5. The Service Tests work in order to get values that once you have finished with...
Service Manual
Page 209
... Motor Assembly 8-33 Encoder Strip 8-34 Tensioner 8-37 Trailing Cable 8-39 Cutter Assembly 8-42 Carriage Assembly and Belt 8-44 Tubes System Assembly 8-53 Ink Leak Detector Assembly 8-60 Front Platen Assembly 8-62 Platen Assembly 8-63 Paper Entry Assembly 8-64 Roller Guide 8-66 Media Holder Strip 8-69 Drive Roller 8-70 Center Guide 8-71 Pinch-Wheel Assembly and Cam 8-73 HP DesignJets 1050C and 1055CM Printers Service...
... Motor Assembly 8-33 Encoder Strip 8-34 Tensioner 8-37 Trailing Cable 8-39 Cutter Assembly 8-42 Carriage Assembly and Belt 8-44 Tubes System Assembly 8-53 Ink Leak Detector Assembly 8-60 Front Platen Assembly 8-62 Platen Assembly 8-63 Paper Entry Assembly 8-64 Roller Guide 8-66 Media Holder Strip 8-69 Drive Roller 8-70 Center Guide 8-71 Pinch-Wheel Assembly and Cam 8-73 HP DesignJets 1050C and 1055CM Printers Service...
Service Manual
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Removal and Installation 2. Release the tube holder (item 1) from the rear of the ink cartridge tube connector outwards (refer to Figure 9). 1 2082a Figure 9: Tube Grip 3. Twist the two latches at the rear of the left hand cover by pushing it up and out (refer to Figure 10). This will release the complete assembly. 1 8-14 2 Figure 10: Latches HP DesignJets 1050C and 1055CM Printers Service Manual
Removal and Installation 2. Release the tube holder (item 1) from the rear of the ink cartridge tube connector outwards (refer to Figure 9). 1 2082a Figure 9: Tube Grip 3. Twist the two latches at the rear of the left hand cover by pushing it up and out (refer to Figure 10). This will release the complete assembly. 1 8-14 2 Figure 10: Latches HP DesignJets 1050C and 1055CM Printers Service Manual
Service Manual
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Removal and Installation 4. Slide the ink cartridge tube connector assembly towards you (refer to Figure 12). 1 Figure 12: Ink Cartridge Tube Connector Cable HP DesignJets 1050C and 1055CM Printers Service Manual 8-15 Disconnect the ink cartridge tube connector cable (refer to Figure 11). 1 2082c Figure 11: Ink Cartridge Tube Connector (pulled back) 5.
Removal and Installation 4. Slide the ink cartridge tube connector assembly towards you (refer to Figure 12). 1 Figure 12: Ink Cartridge Tube Connector Cable HP DesignJets 1050C and 1055CM Printers Service Manual 8-15 Disconnect the ink cartridge tube connector cable (refer to Figure 11). 1 2082c Figure 11: Ink Cartridge Tube Connector (pulled back) 5.
Service Manual
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... sure that it functions correctly. 8-20 HP DesignJets 1050C and 1055CM Printers Service Manual If ink in the air system is correctly routed and not pinched. Release from the ISS, take care with the tube and cables attached to the User Guide). 2. "Ink Supply System" see page 8-13. 2.... clips C607443 Figure 18: Air Pressurization System Installation of the Air Pressurization System (APS) NOTE When assembling the APS, make sure that the air tube is suspected (Ink Cartridge leakage or depressurization System Error), be very careful when removing the APS because there could be...
... sure that it functions correctly. 8-20 HP DesignJets 1050C and 1055CM Printers Service Manual If ink in the air system is correctly routed and not pinched. Release from the ISS, take care with the tube and cables attached to the User Guide). 2. "Ink Supply System" see page 8-13. 2.... clips C607443 Figure 18: Air Pressurization System Installation of the Air Pressurization System (APS) NOTE When assembling the APS, make sure that the air tube is suspected (Ink Cartridge leakage or depressurization System Error), be very careful when removing the APS because there could be...
Service Manual
Page 261
... 1. Move the carriage to a position where you can access the printhead tube connector (Refer to Figure 63. Removal and Installation Tubes System Assembly Refer to Figure 52 to Figure 53). 1 Figure 53: Printhead Tube Connector HP DesignJets 1050C and 1055CM Printers Service Manual 8-53 Remove the Printheads, Ink Cartridges and the Printhead cleaners. (Refer to the User's Guide for...
... 1. Move the carriage to a position where you can access the printhead tube connector (Refer to Figure 63. Removal and Installation Tubes System Assembly Refer to Figure 52 to Figure 53). 1 Figure 53: Printhead Tube Connector HP DesignJets 1050C and 1055CM Printers Service Manual 8-53 Remove the Printheads, Ink Cartridges and the Printhead cleaners. (Refer to the User's Guide for...
Service Manual
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Removal and Installation 9. Twist the two latches (item 1) at the rear of the ink cartridge tube connector (item 2) to Figure 59). 1 2082c Figure 59: Ink Cartridge Tube Connector (pulled back) 8-56 HP DesignJets 1050C and 1055CM Printers Service Manual Slide the ink cartridge tube connector assembly (item 1) towards you (refer to the outwards. This will release the complete assembly (refer to Figure 58). 1 2 2082a Figure 58: Latches 10.
Removal and Installation 9. Twist the two latches (item 1) at the rear of the ink cartridge tube connector (item 2) to Figure 59). 1 2082c Figure 59: Ink Cartridge Tube Connector (pulled back) 8-56 HP DesignJets 1050C and 1055CM Printers Service Manual Slide the ink cartridge tube connector assembly (item 1) towards you (refer to the outwards. This will release the complete assembly (refer to Figure 58). 1 2 2082a Figure 58: Latches 10.
Service Manual
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Removal and Installation 13. Push the tab (item 1) towards you and then push the complete tube retaining clip (item 2) to the right and then pull towards you (refer to Figure 62). 2 1 C607431 Figure 62: Ink Cartridge Tube Connector (pulled out) 14. Remove the ink cartridge tube connector (item 1) from the rear of the left hand cover (item 2), rest the assembly on the left hand cover (refer to Figure 63) 2 1 8-58 Figure 63: Tube Retaining Clip HP DesignJets 1050C and 1055CM Printers Service Manual
Removal and Installation 13. Push the tab (item 1) towards you and then push the complete tube retaining clip (item 2) to the right and then pull towards you (refer to Figure 62). 2 1 C607431 Figure 62: Ink Cartridge Tube Connector (pulled out) 14. Remove the ink cartridge tube connector (item 1) from the rear of the left hand cover (item 2), rest the assembly on the left hand cover (refer to Figure 63) 2 1 8-58 Figure 63: Tube Retaining Clip HP DesignJets 1050C and 1055CM Printers Service Manual
Service Manual
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... and to the tubes. 10-6 HP DesignJets 1050C and 1055CM Printers Service Manual n Avoid leaks and minimize ink on the tubes and space available. The Tube carrier profile outer parts that are threaded inside the volume defined by the tube guides. The tubes are susceptible to rubbing need to the Printhead. Functional Overview Tubes System The Tubes System is the assembly that performs...
... and to the tubes. 10-6 HP DesignJets 1050C and 1055CM Printers Service Manual n Avoid leaks and minimize ink on the tubes and space available. The Tube carrier profile outer parts that are threaded inside the volume defined by the tube guides. The tubes are susceptible to rubbing need to the Printhead. Functional Overview Tubes System The Tubes System is the assembly that performs...
Service Manual
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...is a function of the distance between the tubing and manifold that provides and controls the pressurization of the ink in the Ink Cartridges. Functional Overview Air Pressurization System (APS) The APS is , it depends on the amount of HP DesignJets 1050C and 1055CM Printers Service Manual 10-7 when required the valve... and aligned with feedback from the sensor; Note that they form a variable transformer. The key "mission" of this assembly clips under the ISS Housing. The mechanism used for tube purge and as an ink catcher: this pressure is to ensure the minimum required...
...is a function of the distance between the tubing and manifold that provides and controls the pressurization of the ink in the Ink Cartridges. Functional Overview Air Pressurization System (APS) The APS is , it depends on the amount of HP DesignJets 1050C and 1055CM Printers Service Manual 10-7 when required the valve... and aligned with feedback from the sensor; Note that they form a variable transformer. The key "mission" of this assembly clips under the ISS Housing. The mechanism used for tube purge and as an ink catcher: this pressure is to ensure the minimum required...
Service Manual
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... 10-4 Tubes System 10-6 Functional Specifications 10-12 H Hard Disk Drive Service Test 4-12 HP DesignJet Online 10-23 HP No.80 Supplies 3-2 General Information 3-4 HP No.80 Supplies 3-5 replacing 3-6 solving problems 3-17 Hue shift 1-12 I Ink Cartridge Status...Ink Supply Station 8-19, 10-5 Installing Air Pressurization System 8-20 Carriage Assembly 8-51 Electronics Module 8-27 Platen Assembly 8-63 Right Hand Cover 8-6 Trailing Cable 8-40 Interface Specifications 10-17 ISS Assembly 7-14 L Leak Detect System 10-8 Left Hand Cover 7-10, 8-13 Left Hand Trim 8-18 Left Rear Cover 8-24 Level of Printer...
... 10-4 Tubes System 10-6 Functional Specifications 10-12 H Hard Disk Drive Service Test 4-12 HP DesignJet Online 10-23 HP No.80 Supplies 3-2 General Information 3-4 HP No.80 Supplies 3-5 replacing 3-6 solving problems 3-17 Hue shift 1-12 I Ink Cartridge Status...Ink Supply Station 8-19, 10-5 Installing Air Pressurization System 8-20 Carriage Assembly 8-51 Electronics Module 8-27 Platen Assembly 8-63 Right Hand Cover 8-6 Trailing Cable 8-40 Interface Specifications 10-17 ISS Assembly 7-14 L Leak Detect System 10-8 Left Hand Cover 7-10, 8-13 Left Hand Trim 8-18 Left Rear Cover 8-24 Level of Printer...
Service Manual
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... information 3-9 Problems Color Accuracy 6-22 Color Alignment 6-8 Color Consistency 6-22 Color-to-Color Alignment 6-15 Cover Sensors 1-6 Horizontal Lines 6-17 Line Sensor 1-6 Long Term Color Bleeding 6-22 Media-handling 1-14 Printing lines 6-14 Stepped lines 6-13 Vacuum Fan 1-9 Vacuum suction 1-9 R Rear Covers 7-4 Rear Platen 8-23 Regulatory Notices 10-18 Release Info 4-32 HP DesignJets 1050C and 1055CM Printers Service Manual...
... information 3-9 Problems Color Accuracy 6-22 Color Alignment 6-8 Color Consistency 6-22 Color-to-Color Alignment 6-15 Cover Sensors 1-6 Horizontal Lines 6-17 Line Sensor 1-6 Long Term Color Bleeding 6-22 Media-handling 1-14 Printing lines 6-14 Stepped lines 6-13 Vacuum Fan 1-9 Vacuum suction 1-9 R Rear Covers 7-4 Rear Platen 8-23 Regulatory Notices 10-18 Release Info 4-32 HP DesignJets 1050C and 1055CM Printers Service Manual...
Service Manual
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... Guide 8-66 Scan-axis Motor Assembly 8-33 Service Station Assembly 8-8 Tail Deflectors 8-23 Tensioner 8-37 Top Cover 8-31 Trailing Cable 8-39 Tubes System Assembly 8-53 Vacuum Fan 8-11 Window 8-30 Window Switch 8-7 Required Tools 8-3 Rice Paper 1-13 Right Hand Assemblies 7-12 Right Hand Cover 7-8, ...Drive 4-12 Ink Pressure System 4-14 Paper Axis 4-20 Scan Axis 4-17 Service Utilities EEROM Utilities 4-38 Entering 4-26 Mon. Mode Baud Sel. 4-42 Overdrive Cleaning 4-37 Printer Model Type 4-35 Printhead Check 4-41 Release Info 4-32 Index-4 HP DesignJets 1050C and 1055CM Printers Service Manual
... Guide 8-66 Scan-axis Motor Assembly 8-33 Service Station Assembly 8-8 Tail Deflectors 8-23 Tensioner 8-37 Top Cover 8-31 Trailing Cable 8-39 Tubes System Assembly 8-53 Vacuum Fan 8-11 Window 8-30 Window Switch 8-7 Required Tools 8-3 Rice Paper 1-13 Right Hand Assemblies 7-12 Right Hand Cover 7-8, ...Drive 4-12 Ink Pressure System 4-14 Paper Axis 4-20 Scan Axis 4-17 Service Utilities EEROM Utilities 4-38 Entering 4-26 Mon. Mode Baud Sel. 4-42 Overdrive Cleaning 4-37 Printer Model Type 4-35 Printhead Check 4-41 Release Info 4-32 Index-4 HP DesignJets 1050C and 1055CM Printers Service Manual