FS-4020DN error C0990

[lebo]

What does mean this error message C0990 on FS-4020DN? Thanks for help

[Kyo fan]

There isn't error like that for that model. Don't listen to the client, go check the error for yourself.

[lebo]

What does mean this error message C0990 on FS-4020DN? Thanks for help

I am sorry but this error is listed in eventlog twice during last time.
You are right this error is not noticed by service manual even not by its last 5th revision.
So I decided to ask for help in this forum, because I am going to replace maintenance kit and I am worry about future problem.

[blackcat4866]

If I were to take a WAG, I'd say it was related to the power supply. In the Saturn Manual C0980 means 24vdc is absent from the power supply. You might also let your power quality analyzer spend the night taking reading on the wall AC. =^..^=

[Kyo fan]

Scan and post that event log here if you can.

[lebo]

Scan and post that event log here if you can.

Stat1+elog:

elog.PDF

[Kyo fan]

First, you don't need to replace Maintenance Kit at 128k pages, these can go up to like 500k without replacement. I've managed to find this code for the old KM-C2030 and it was:

Code	C0990
Description	LCC Lift-Up Motor malfunction
Remedy	1 LCC Lift-Up Motor turns after the LCC Drawer has been slid into position while the LCC Drawer is being used. NO: Change motor. Change LCC Control Board.

A work colleague of mine told me that this code usually comes with F040. What you need to do is give this machine a good cleaning, vaccuming and latest firmware upgrade (09.00.0010).

[lebo]

First, you don't need to replace Maintenance Kit at 128k pages, these can go up to like 500k without replacement. I've managed to find this code for the old KM-C2030 and it was:

Code	C0990
Description	LCC Lift-Up Motor malfunction
Remedy	1 LCC Lift-Up Motor turns after the LCC Drawer has been slid into position while the LCC Drawer is being used. NO: Change motor. Change LCC Control Board.

A work colleague of mine told me that this code usually comes with F040. What you need to do is give this machine a good cleaning, vaccuming and latest firmware upgrade (09.00.0010).

Thank you for your time.

Maintenance kit is needed to be replaced due to damaged surface of OPC drum, teflon heat roller and main charger. All of these parts left on the printed pages some spots. Pickup segment are not in great condition as well. So I recomanded to customer to replace complete MK-360 together with good maintainance (all for 270USD + VAT) New FS-4200DN is twice expensive.
I think FS-4020DN are better printers to the new FS-4200DN.
I am sure that new FS-4200DN will need my service sooner to repaired FS-4020DN

[chinxxx]

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