Ricoh Pro 8320 - Developer Set Error (K); Sc336-01

1.SC Codes
62
Bottle Cap Motors (Left): BM9
2. Check if the rotational load torque is large.
Execute "Bottle1OPEN/CLOSE" (SP2-780-001) and "Bottle2OPEN/CLOSE" (SP2-780-002) to
release the bottle cap, and then pull out the toner bottle.
Replace/reset the toner bottle.
Execute "TNR Motor SC cancel" (SP3-157-001).
3. Check whether the connector is properly connected.
Reconnect the connector.
4. Check if the harness is damaged.
Replace the harness.
5. Check if the bottle motors are damaged.
Execute "Bottle1OPEN/CLOSE" (SP2-780-001) and "Bottle2OPEN/CLOSE" (SP2-780-002) to
release the bottle cap, and then pull out the toner bottle.
Execute "Toner Bottle Motor1" (SP5-805-061) and "Toner Bottle Motor2" (SP5-805-062) to check
whether the bottle motors work properly.
Replace the bottle motors if necessary.
Bottle Motors (Right): BM6
Bottle Motors (Left): BM8
Execute "TNR Motor SC cancel" (SP3-157-001).
SC336-01
Error Name
Developer Set Error (K)
Pattern
D
Error Condition
The machine checks the development unit for the presence of developer when initializing developer.
This error is detected when the machine detects no developer.
Major Cause
 The amount of developer is very low.
 TD sensor (SEN1) connector is not set properly.
 TD sensor (SEN1) is defective.
Solution
1. Check whether the developer is set properly.
If not, remove the developer, and then set it again.
Clear the PM Counter. When the machine's front cover is closed, initialization will be performed