Canon imagePROGRAF iPF6100 (2007) Large-Format Printer Service Manual

Canon’s July 31, 2007 factory service manual covers the imagePROGRAF iPF6100 large-format printer in the iPF6000 series.

Search, Bookmarks, and Diagram Detail

Finding codes and connectors: Search the PDF text for error codes, menu labels, and connector IDs, or use the bookmarks to jump to chapters and subsections. Small labels in the electrical block diagrams and connector views are easier to read when zoomed in.

The download is one printable, English-language 292-page PDF, including the front and back covers, a date page, and 23 blank pages.

Carriage Repair, Paper Feed, and Fault Diagnosis

These are selected service topics. The manual also covers stand assembly and the printhead overheating protection sequence.

• Ink system and carriage: Step-by-step procedures cover carriage and ink tank unit removal, automatic and manual ink drainage, purge unit replacement, and waste ink collection service.
• Paper feed and cutter: Repair procedures cover pinch roller and spur unit removal, feed and roll motor replacement, and removal of the cutter drive.
• Post-repair adjustments: Covers multi sensor recalibration, head management sensor alignment, and carriage wire roller adjustment after component work.
• Controller board replacement: The main controller PCB and maintenance cartridge relay PCB procedures explain how the printer transfers settings and service counters.
• Fault diagnosis: I/O DISPLAY checks sensor and switch states. Connector pin assignments and warning, error, and service-call tables help trace faults.

Canon wrote this manual for qualified technicians who install, maintain, and repair the printer.

Ink Flow, Media Handling, and Transport

The Overview of Ink Passage schematic shows how the difference in fluid levels feeds ink into the sub-buffer. It traces the supply valves and suction pump through to the maintenance cartridge. The purge unit section explains capping and glycerin-assisted printhead wiping.

The Overview of Paper Path shows the routes for roll media and front- and top-fed cut sheets. Related sections explain feed roller eccentricity detection, skew sensing, and automatic head-height control. Transport instructions distinguish a working printer’s automatic ink-drain cycle from the manual procedure for a printer that cannot power up.

Moving the carriage while the printheads are capped can damage the nozzles. The carriage removal notes also flag the flexible cables, which can tear if their locking connectors are forced.

Electrical Checks and Service Mode

The fault tables match panel messages to detected conditions and corrective actions for problems such as carriage travel faults, purge-pump failures, and controller memory errors. The Print Signal Sequence and Power Supply Block Diagram show how signals and power reach the main controller, carriage board, and motor drivers. Use the connector views and pin tables to identify the signal or supply at a specific pin before tracing a fault.

Service mode includes error histories, usage counters, an annotated PRINTINF report, and a NOZZLE 1 test pattern that runs with nozzle compensation disabled. The manual also explains power-on and power-off sequences, operation panel menus, and firmware updates with the GARO Firmware Update Tool or L Printer Service Tool.

Calibration and Maintenance After Repair

The Color Calibration Print Chart accompanies the color correction section. Printhead registration, band adjustment, and paper feed adjustment are covered separately. Replacement procedures identify when to use GAP CALIB., OPTICAL AXIS, and NOZZLE CHK POS. Canon specifies a new multi sensor reference plate when replacing the carriage or multi sensor and lists the Carriage Wire Tool (AY3-4493-000) for wire roller adjustment.

Maintenance coverage includes platen and spur cleaning, consumable life data, and parts counter resets. Lubrication diagrams identify application points for MOLYKOTE PG-641 and EU-1. The manual treats printheads as replaceable units and directs technicians to the separate parts catalog for disassembly of smaller components. Disconnect power before removing covers or handling electrical assemblies.

Selected Printhead and Waste Ink Specs

The PF-03 printhead specification lists 2,560 nozzles per color. The maintenance cartridge section lists a capacity of approximately 957 ml of waste ink, accounting for evaporation. It also explains how the printer estimates fill by counting ink dots and issues the nearly-full warning at 80% capacity.