- 64 -How to Load the Paper124563Using the Multi-Purpose Tray(MPT)Use the multi-purpose tray (MPT) whenyou want to print on plain paper, postcards,envelopes, OHP film, or labels. The side youwant to print on should be placed face up. Afterloading the paper, configure its size, type, andthickness by using the operator panel.Preparation before LoadingEnvelopes in the MP TrayBefore loading envelopes in the MP Tray, performthe following procedure:1 Insert your finger into the recesson the right side of the printer andpull the front cover open lever (1) toopen the front cover (2) forward.Note• Open the front cover gently. If you open it rapidly,the MP Tray may open.(1)(2)2 Open the top cover (3).(3)3 Tilt the paper jam release lever(4) of the fuser unit back to theenvelope position.CAUTION Possible toget burned.• Since the fuser unit gets hot, carry out theoperation carefully, and when lifting it upyou must hold it by the handle. Do not try tohold it whilst it is hot. Wait until it has cooleddown and then carry out the operation.(4)4 Close the top cover (3).(3)