Caution when replacing the fusing pressure spring. 
Countermeasures against POD2_S and/or POD1_S paper jam when the 
inner finisher is installed. 
Measures to prevent HDD damage caused by vibration 
Improvement for gap variation between the fusing separate plate and 
fusing belt. 
Enhancement of gear strength in the SD drive section 
Improvement of paper alignment during the discharge 
Elimination of the remain detect cover 
Measures to prevent POD2_N jame due to deformed Fusing rear lower 
paper guide sheet 
Improvement for the height and clearance adjustment of MXFN10 during 
installation 
Support for MXEB13 USB Wireless Adaptor 
Countermeasure against toner dispersion within the process unit 
Measures to prevent the web idle gear from locking up 
Sharp Remote Device Manager [SRDM] v1.3 
Release of Pantone Look-up Table for Pantone licensed devices 
Improvement against noise from the paper feed drive unit section 
Enhancement to prevent paper jam caused by worn transport ribs on the 
Cover Top 
Improvement for C4-00 PTC trouble 
Measures to prevent POD1_S jams due to paper touching the enter gate 
when performing 2-side print with A3 paper. 
Countermeasure for deviation of punch hole position 
Enhancement to prevent paper jam caused by unhooked bunch roller 
pressure lever 
Improvement to prevent folding misalignment due to paper skew within 
the saddle section 
Countermeasures against paper jam in tray 3/4 caused by low voltage 
output of the desk control PWB 
Firmware update for installation of MXFN10 [revised February 2013] 
Improvement to prevent toner leakage from the front side of primary 
transfer cleaner unit 
Enhancement to improve the life of WEB roller 
Point to observe during routine maintenance - White streaks on print 
output 
Countermeasure to prevent paper jam due to undetected paper passing 
the PPD2 sensor 
Further improvement to prevent the fusing belt from meandering 
Measures to strengthen the link fixing plates within the 1st transfer unit 
Device cloning from the operation panel 
Improvement for toner dispersion from the DV unit. 
Change of main power LED indication 
Measures to strengthen the attaching area of manual bypass feed drive 
gear within the paper feed unit