Ricoh MP9000

Error Code:

Code: SC440
Description: Transfer Output Error
One of the following conditions was detected for 17 counts (about 100 ms) when the transfer voltage was applied with the main motor operating:
• The value for the transfer current was set for 70uA, but the feedback voltage was less than 0.75V (less than 1.5 KV).
• When the feedback current was less than 0.16V (10uA), the feedback voltage was less than 0.15V (less than 300V) due to a poor input connection.
• When the feedback current was less than 0.16V (10uA), the feedback voltage was less than 3.05V (over 6.1 KV) due to a poor output connection.
Causes: • Transfer power pack harness, connectors loose or broken
• Transfer power pack harness or connectors have short circuited
• Transfer power pack is defective

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