Ricoh FW780 Service Manual - Page 395

Service Tables SERVICE TOOLS Mode No. Function Data Cut Length Display Mode In semi-synchro cut mode, the machine stores the 1st original cut length and displays it in the paper length counter. 0: Non-Length Display 1: Length Display The paper cut mode will automatically be changed to the Preset/Variable cut mode. For the 2nd copy, it is not necessary to -71 press the cut key at the trailing edge of the original. Also, before the 2nd original is inserted, the cut length in the cut length counter can be changed using the "+"/"-" keys. The value can be changed within the normal range of the semi-synchro cut (410 mm ~ 3,000, 16.5' ~ 118.0') (B047 copier only). Original Feed Motor Selects the speed of the original feed -72 Returning Speed Setting motor in returning original mode. A slower speeds may be necessary for thinner originals (B048 copier only). 0: 200 mm/s 1: 150 mm/s 2: 100 mm/s Roll Feeder Start Timing Determines the timing of the roll feeder. The default value begins the roll feeder just after the original registration sensor is activated. 0: Trailing edge is detected. 1: Original insertion It can also be set to start after the trailing edge passes the original entrance sensor. -73 The default value provides a faster first copy and increases 1 to 1 CPM. If the emergency stop key is pressed while the original is being transported to the scanning start position, copy paper is cut and fed out of the copier. Whichever setting is selected, the first copy and 1 to 1 CPM are within specification. Original Transport Mode Select whether the original is transported from the original table to the scanning start position directly, or whether the original is returned to the scanning start position after the trailing edge of the original passes through the 0: Original is transported directly to the start position. 1: Original is returned to the start position after the original passes -74 original registration sensor (B048 through the original copier only). registration sensor. The default setting (= 0) handles curled originals better. If the setting is changed from 0 to 1, perform the synchro-cut length auto adjustment (SP#-35, #-36). SM 4-21 B047/B048