Make sure the main switch of the machine is turned on and the power switch of the tape dispenser is turned off.
Open the cover of the tape dispenser.
Set the roll in the dispenser.
Make sure the tape is placed in the correct direction. If not, the tape dispenser will not work properly.
Insert the tape into the slot as far as it can go. Close the cover of the tape dispenser.
Turn on the power of the tape dispenser.
Press the manual cut button to trim off the leading edge of the tape.