Sharp MX-C304W MX-C303W MX-C304W User Manual - Page 132

BEFORE USING THE MACHINE►MAINTENANCE 8 Repeat step 4 to clean all holes in the laser unit (4 holes). There are a total of 4 places to be cleaned in the laser unit, including the hole cleaned in step 4. Clean all holes. Cover 9 Replace the cleaning tool. (1) Rotate the cleaning tool after putting it on the boss and hook its edge (the side that does not have a handle) to the claw on the left side. Hook the cleaning tool with the clean side face up. (2) Place the right-hand side of the cleaning tool on the inner side, spread across the top of the claw. (3) Hook the cleaning tool to the claw. 10 Install a waste toner box. Push the waste toner box in completely. 11 Close the front cover. You cannot close the front cover when the waste toner box is not attached. 12 Replace tray 1. 1-129