Ricoh Gim-MF1a Field Service Manual page 145

SC No. Level
SC332-00 D
SC No. Level
SC364-00 D
Error Name/Error Condition/Major Cause/Solution
Toner supply transfer lock
This SC is issued if the error that the toner is not supplied is detected n
times consecutively (n: SP2-931-005) on the condition that the toner
cartridge is not in end
• Overload on the toner transferring part (clogging of toner)
• Screw for detecting PCDU does not turn
• Detector element (sensor) defective: light leak
• Supplying pick does not engage
• Defective Supplying clutch
• Defective Drive mechanism of screw for supplying toner cartridge
• Turn the main power OFF and then ON.
Error Name/Error Condition/Major Cause/Solution
TE sensor output count error
When the average value of the toner end sensor output count is 0 n times
consecutively (n: SP2-931-003)
• Connector contact failure/disconnected/broken
• Detector element (sensor) does not emit light
• Detecting surface inside the developing device is stained
• Turn the main power OFF and then ON.
Service Call
143