Canon imagePRESS C1 Service Manual - page 714
Chapter 12
12-16
F-12-14
7) Remove three screws [1], and remove the registration roller upper stay [3] with the grounding spring [4] while removing the hook of the spring[2].
F-12-15
8) Open the registration upper guide [1], and clean the back side of the upper guide [1] and lower guide [2] by lint-free paper soaked with alcohol solvent.
9) Remove paper dust$ attached on the transparency sensor [3] by blower brush.
F-12-16
10) While rotating the registration roller upper [1] and the registration roller lower [2], clean by lint-free paper soaked with alcohol solvent.
F-12-17
12.4.3 Cleaning for buffer decurler
0021-2294
imagePRESS C1 P / imagePRESS C1 / Color Image Reader-H1 / imagePRESS C1 (CUSTOM) / imagePRESS C1+ (Printer) / imagePRESS C1+
1) Open the buffer decurler. Then, clean 2 sponge rollers [1], 1 feed
roller (upper) [2] and 1 feed roller (lower) [3] using lint-free paper
moistened with alcohol solution.
[1]
[2]
[3]
[3]
[2]
[4]
[1]
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[2]
[3]
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