• When attaching the glass cover, ensure that the glass cover is not riding on the upper front
cover or the upper rear small cover.
ADF Exposure Glass / Gap Sheet (D135/D136)
• The document transport system of the ADF is different between D135/D136 and D137/D138.
D135/D136 uses a new non-contact transport system, so the glass replacement procedure is
changed accordingly.
How to Remove the ADF Exposure Glass/Gap Sheet
1. Exposure glass (
2. Remove the gap sheet (black) [A], ADF exposure glass [B] and exposure glasss seal (transparent)
[C].
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Scanner Unit
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