Notice of periodical replacement of the trimming blade and the
heater (Glue vat unit)
[Details]
Check the work interval of the trimming blade and the heater (Glue vat unit) from the following Service Mode and besure that
these parts are not used beyond the designated work interval.
Replaced Parts Service Mode Work Interval
Trimming blade COPIER > COUNTER > DRBL-2 > BND-CUT 40,000 trimming
Glue vat unit COPIER > COUNTER > DRBL-2 > HEATER 2,000 hours
When using the parts beyond the designated work interval, the following symptoms occur.
a) Trimming blade [Periodically Replaced Parts]
Trimming performance of the trimming blade goes down and trimming failure [a] occurs.
b) Glue vat unit [Consumable Parts]
When glue [2] overflows from the glue vat [1] and hardens on surrounding parts of the glue vat, the glue vat [1] may become
unable to be detached. Also, errors (E5B0-8007/E5B2-8001/E5B7-0001/E5B7-0002/E5B8-8001) may be triggered.
-E5B0-8007: An error in the Thermostat (THSW) was detected
-E5B2-8001: Error in glue vat level detection of Perfect Binder
-E5B7-0001/-0002: Error in Glue Vat Shift Motor (M32) of Perfect Binde
-E5B8-8001: The Glue Vat Roller Rotation Sensor (S59) could not detect rotation of the Glue Vat Roller when it was driven.
[Remedy/Answer]
Replace the trimming blade and the heater (Glue vat unit) in accordance with the designated work interval described in Service
Manual.
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