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MPT(Multi-Purpose Tray)
Overview
The base unit of the machine has a Multi-Purpose Tray(MPT) by default which can load 50
sheets of A4 size and 75gsm.
The paper separation method of MPT uses friction pad as the base unit tray and there is a
paper detection sensor installed to know if the tray is empty, but there is not a paper size
detection sensor so the machine detects the paper size by on-off timing of the input
sensors
When loading the paper on MPT, adjust the side fences to fit into the paper size with the
extension support unfolded not to make any gap.
The maximum limit of the paper stack is separately specified for postcard, envelope, label
and special paper.
Components Layout of MPT
MPT consists of the below 5 components and the role of each part is as the following.
1) MPT A’ssy : Manual tray cover and base plate and extension support.
2) MPT CAM : Jointly move with MPT pickup roller and pickup roller
3) Lower body and Upper Guide : work as the paper guides.
4) Solenoid and Segment Gear A‘ssy : Deliver or block the power to MPT pickup roller
5) Friction Pad : Prevent from dual feed of the paper.