Q5690A PAPER FEED 2. PAPER FEED 2.1 Cleaning the paper dust removing brush 1. Remove the HCI from the engine. 2. 3. Close the top cover [1]. Remove the paper feed pick-up cover B. 4. Clean the paper dust removing brush [2] with [1] the blower brush. 5. Reinstall the above parts following the removal steps in reverse. Note: • Be sure to fit the spring that connects the top cover to the paper supply unit without fail. III DIS./ASSEMBLY [2] 3-5