APS Assembly Removal WARNING!: Switch off the printer and remove the power cable. 1. Remove the Left Cover ⇒ See page 264 . 2. Remove: • The Left Connector Cover or the 42-inch model ⇒ See page 287 . • The Electronics Module Extension the 60-inch model ⇒ See page 288 . 3. Remove the Scan-Axis Motor ⇒ See page 346 . 4. Remove the Left Spittoon ⇒ See page 328 . 5. Remove the ISS ⇒ See page 321. 6. Disconnect the APS 1 (Top unit) valve electrical connectors from the PCA. Removal & Installation 7. Unclip the APS 1 electrical cables from the cable clamps in the left connector panel 324 Chapter 8 Removal & Installation