- Remove the following covers.
- Scanner front cover (Scanner Front Cover (IM 600SRF))
- Right upper cover (Right Upper Cover (IM 600SRF))
- Left upper cover (Left Upper Cover (IM 600SRF))
- Rear fan cover (Rear Fan Cover (IM 600SRF Only))
- Remove the bracket [A].
- Disconnect the flat cable [A] and release it from the harness guide [B].
- Open the lock [A] and disconnect the flat cable [B].
- Release the flat cable [A] from the harness guide [B] and remove the cores [C].
- IM 550F/600F: Open the clamp [A] and disconnect the six connectors.
- IM 600SRF: Open the clamp [A] and disconnect the six connectors. Then release the connectors from the harness guide [B].
- Release the flat cable [A] from the harness guide [B] and remove the core [C].
- Remove the SPDF unit.
