I have an LCT on a BH421 that when the right side runs out of paper the tray lowers then when the push gate starts to move the next stack over< it goaes about 2 inches and stops in the same spot every time. I have removed plates to make sure nothing was blocking, have advanced gate by turning worm gear on motor manualy turn unit on and gate goeas all the way forward and on its return it still stops in same spot. checked ribbon cable and connection and replaced the PWB assy. in the rear of the LCT. PLEASE HELP!!!
GOING AFTER PRINT CONTROL BOARD NEXT