The present invention relates to a multi cell thermal processing unit. The full-body mattress has a first end with a first height, a second end opposite the first end with a second height, a top surface disposed between the first end and the second end, with approximately one half of the top surface being horizontal and planar, and a bottom surface opposite the top surface. The image forming apparatus with a neutralizing charger is capable of yielding satisfactory second transfer images without causing image roughness or toner scattering. The microcontroller is operable to initiate a sequential Read operation of the memory so as to cause sequential reading and output of motor control instructions from the memory in a predetermined order. The upper planter member includes a side wall having an upper perim eter edge, and a bottom planter wall having a plurality of water ventilation slots; the bottom planter wall has a centralized pedestal section connected thereto; and also the bottom planter wall has an upper surface and a lower surface. The technique facilitates compensation for variations in utilization of the input dynamic range, and appropriately scales the input range utilized to the available output range.