Nashuatec D422 SC320 Error Code Repair Information
Large percentage of the time if you see the Nashuatec D422 SC320 Error Code your polygon motor is many times locked up and possesses to much friction in regards to the motor bushing and polygon mirror pole. Just below you will get what the manual says on this issue and a bunch of solutions of my own. And additionally, you will come across hyperlinks to buy a new polygon motor and a connection to the replacement instructions at the end of the content.
Ricoh AX06-0181 Polygon Mirror Motor (Genuine) – $129.95
from: Precision Roller
Service Manual Advice for the Nashuatec D422 SC320 Error Code : Polygon motor error
-Definition- [B]
The polygon motor does not reach its operating speed within 10 seconds after
the polygon motor on signal, or the lock signal is not detected for more than 200
ms continuously during operation.
– Possible causes –
• Polygon mirror motor defective
• Poor connection between the polygon mirror motor driver and the BICU board
• BICU board defective
Note : The laser beam bounces off the polygon mirrors therefore they should never be touched except for when absolutely necessary. Also, if you do get them smudged or notice they are dirty, they are Excessively delicate and can scrape with the smallest speck of dirt particles. Try the softest, cleanest towel you can come across to clean them off and don’t administer nearly no force.
I personally tackle these all pretty much the in an identical way. I primary reproduce the issue and listen to examine if I can hear the motor start up. If it’s not necessarily locked up, they generally tend to sound like a really noisy cooling fan. You can report it how you wish, however it is not generally difficult to forget. Second, I get the motor out, take away the polygon mirror from the motor bushing, take a alcohol slightly wet que tip and cleanse the inside of the motor bushing, clean off the post on the polygon mirror with alcohol, then lube the two pieces with a tiny bit of thin oil. Lately, I have been using 3 n 0ne oil. I put it back together again and spin it a bit to be sure that its free then put the machine together and try it out again.
- Now if it is still locked up before you put it back in the machine, then try the process over.
- If you still hear the sound then you can try the process again or order in a replacement motor.
- You can always, just order in the replacement motor if you don’t want to try this procedure.
- And if I do this operation and I get a call back in a few weeks or months then I just replace the motor.
In the image beneath you will notice a picture of a similar motor. I have circled the section the holds the polygon mirror down. The black piece will move so you can take out the polygon mirror assembly from the motor bushing. Remember to switch the black item back into positioning as soon as you reinstall the polygon mirror assembly, and once again, ensure that you do not touch the mirrors. Grab it around the bottom level.
Click on the link below for removal and replacement instructions
Nashuatec D422 Laser Motor Replacement Procedure
There are other factors that can this error, but 99% of the time this will take care of your problem.Â
Ricoh AX06-0181 Polygon Mirror Motor (Genuine) – $129.95 Genuine Ricoh AX06-0181 Polygon Mirror Motor; Motor – Genuine Ricoh Part; Mfr PNs: Ricoh AX05-0141, AX060181, AX050141, Savin AX06-0181, AX05-0141, AX060181, AX050141, Gestetner AX06-0181, AX05-0141, AX060181, AX050141, Lanier AX06-0181, AX05-0141, AX060181, AX050141 |
