How to photocopy on the Canon TS3150 1. Ensure the printer is switched on. 2. Open the printer lid. 3. Put the item to be copied face down on the glass. 4. Put the item flush in the corner with the arrow. 5. Close the printer lid. 6. Press the black button for a mono copy, 7. Or the colour button for a colour copy. The instructions are similar for the following machines: TS3120, TS3122, TS3130, TS3140, TS3151, TS3160, TS3170