Canon BJC-55 Service Manual

7. SPECIAL TOOLSIf spur marks are left on the print images, the spurs can be cleaned by using the spurcleaner. The spur cleaner is reusable until it loses its' effectiveness.Special tool (part number) RemarksSpur cleaner (QY9-0055-000) For cleaning spursUsage1) Moisten the fabric part of the spur cleaner with Approx. 5cc of water. Moisten the fabricwith the water, as shown below, so that the fabric absorbs the water from end to end.Be especially careful that the area contacting the spurs absorbs enough water.In case too much water is used, there is the possibility that water will be wrungfrom the spur cleaner when passing through the paper feed roller, spread inside theprinter, and cause failure.2) Open the paper feeding tray.3) Set the spur cleaner with the fabric-affixed part of the cleaner face-up and away. Whenthe spur cleaner is set into the paper feeding opening, it is automatically fed into themain unit, and stops at the print start position.4) Press theRESUME button, and release it after the beeper sounds once. The spurcleaner is delivered. For heavy soiling, repeat procedures 3) to 4) approx. 5 times.5) Set a single sheet of paper to the ASF and repeat procedures 3) and 4). (To remove themoisture remaining in the paper feeding path.)15Fabric (white-colored)Spur CleanerPart moistened with waterBe careful that the wateris absorbed by thefabric from end to end.Transparent filmSpur cleanerFabric