Gestetner 2850e

[Guest]

How do I enter service mode on 2850e?

[Jomama46]

Why?

[willie]

I need to reset the 2850e mc. I did remove the epromp and put it back while the mc was unplugged. After swichting on the mc, the following error code displayed SC600. Can you please assist me?

[Jomama46]

SC600: Communication error between SCU and conpane; (B)
The SCU cannot communicate with Operation panel CPU properly
Poor connection; SCU board defective; Operation panel defective
Check your e-mail

[willie]

I managed to get into SP mode, thank you. The following error code is displaying now SC290. Please advise.

[Jomama46]

Check it again, I'm showing no codes that begin with 2.

[willie]

Apologies, error code SC490?

[Jomama46]

SC490: Ozone fan motor lock/Exhaust Fan motor lock (B)
A fan motor lock signal is detected for more than 0.5 seconds from either fan
Ozone fan motor defective; Exhaust fan motor defective; Poor connection of the fan motor; something is stuck in the fan motor.



Easy one- one of them is probably unplugged

[Jomama46]

Both of these are located on the rear side of the copier

[willie]

thank you, i will check the fan motor.

[willie]

Error code SC402, please help?
MC Gestetner 3218

[iMind]

Error code SC402, please help?
MC Gestetner 3218

402 : Transfer roller open error
The transfer roller current feedback
signal is not detected.

High voltage supply board defective

Transfer connector cable defective

Transfer connector defective

[willie]

Thanks for the information, I will check the transfer roller.

everything well in Johannesburg, getting cold now as we going into winter now.

[Jomama46]

Willie, if you have a new problem on a different machine. Start a new thread. We like things nice and tidy here

[iMind]

Willie, if you have a new problem on a different machine. Start a new thread. We like things nice and tidy here

Alive and kicking................hehehe, thats da man