Ricoh MP 7503SP Field Service Manual page 1163

SC
700-02* ADF original pick-up motor error
700-04* ADF feed motor error
700-05* ADF entrance motor error
700-06* ADF transport motor error
700-07* ADF scan motor error
Error Name Probable Cause
• No signal from the pickup HP sensor
because sensor harness, connector loose,
broken, defective.
• Pick-up HP sensor defective
• Pick-up motor harness, connector, is loose,
broken, defective.
• Pick-up motor defective.
• ADF main defective
• Paper jammed in paper path
• Motor overload due to blockage
• Motor harness loose, broken, defective
• Motor bracket, motor installed incorrectly
• Feed motor defective
• Paper jammed in paper path
• Motor overload due to blockage
• Motor harness loose, broken, defective
• Motor bracket, motor installed incorrectly
• Entrance motor defective
• Paper jammed in paper path
• Motor overload due to blockage
• Motor harness loose, broken, defective
• Motor bracket, motor installed incorrectly
• Transport motor defective
• Paper jammed in paper path
• Motor overload due to blockage
• Motor harness loose, broken, defective
• Motor bracket, motor installed incorrectly
• Scan motor defective
ADF Unit
1161