Process Control Error Conditions
D023/D025 4-2 SM Appendix
No. Result Description Possible Causes/Action
8 Vcnt error 2
Vt is more than 0.7V
when Vcnt is 4.3V and
Vcnt is less than 4.7V
when Vcnt is Vt target
±0.2V.
1. Make sure that the heat seal on the
development unit is not removed.
2. Defective TD sensor
9 Vcnt error 3 Vcnt is less than 4.7V.
1. Make sure that the heat seal on the
development unit is not removed
2. Defective TD sensor
3. Vt target settings are not correct.
4. Toner density error
The machine starts developer initialization after you set “Enable” in SP3-902-005,
006, 007, or 008. Developer initialization automatically resumes when you open
and close the front door or turn the main switch off and on if an error other than
Error 8 occurs.
To Next Page
Loading...
