Ricoh PRO C7210X - Page 221

1.SC Codes
217
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
 Slave board defective
 Reconnect the connector.
 Replace the gluing unit.
 Replace the slave board.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC750-
79
D
Perfect Binder: Low temperature detection error
After adjustment of the glue temperature, the glue temperature thermistor
detected a temperature lower than 135 degrees for more than 10 sec.
 Glue temperature thermistor defective
 Glue heater defective
 Slave board defective
 Reconnect the connector.
 Replace the gluing unit.
 Replace the slave board.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC750-80
D
Perfect Binder: High temperature error
Thermistor detected abnormal high temperature.
 Glue abnormal temperature thermistor defective
 Glue heater defective
 Slave board defective
 Reconnect the connector.
 Replace the gluing unit.
 Replace the slave board.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC750-81
D
Perfect Binder: Thermostat error
Abnormal thermostat detection.
 Thermostat defective
 Glue heater defective
 Slave board defective
 Reconnect the connector.
 Replace the gluing unit.
 Replace the slave board.