Canon imageRUNNER ADVANCE C3330 Series, Руководство по устранению неисправностей, Страница: 162 / 200

c-1) Move the timing belt [2] to the rear with flat head screwdriver [1], etc. to have it apart from the reader shaft [3] for better
workability.
c-2) While paying attention not to stretch the flat cable, lift the scanner unit with left hand.
c-3) Of the 2 timing belts running parallel to the shaft, hold the one located in front [1] with right hand and attach it to the mounting
groove [a] on the scanner bushing.
c-4) Just as the step b-3), also attach the timing belt located in rear [1] to the mounting groove. For the timing belt in rear [1],
removing the belt first from the pulley [2] makes it easier to attach the belt to the mounting groove.
c-5) Place the scanner unit on the shaft. Return the sheet metal slided in the step a-3) under a) Remove the belt from the reader
assembly, apply some tension to the timing belt and tighten the screw.
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