Ricoh Pro 8300S - Perfect Binder: Glue Heater Startup Error 1; Sc750-78

1.SC Codes
353
Pattern
D
Error Condition
A temperature of less than 5 degrees was detected for 1 sec. or more than 10 sec. (after power ON.)
If the thermistor detects less than 100 degrees after measuring temperature at start up, temperature is
checked again after 50 sec.
Major Cause
 Glue temperature thermistor defective
 Glue heater defective
 Slave board defective
Solution
 Reconnect the connector.
 Replace the gluing unit.
 Replace the slave board.
SC750-78
Error Name
Perfect Binder: Glue Heater Startup Error 1
Pattern
D
Error Condition
Glue temperature thermistor does not detect a temperature of 140 degrees within 200 sec. after it
detected a temperature of over 50 degrees.
Major Cause
 Glue temperature thermistor defective
 Glue heater defective
 Slave board defective
Solution
 Reconnect the connector.
 Replace the gluing unit.
 Replace the slave board.