Lanier LD122SP SC320 Error Code Repair Tips

 

Lanier LD122SP SC320 Error Code Repair Pointers

Great majority of the time once you see the Lanier LD122SP SC320 Error Code the polygon motor is frequently locked up and possesses to much friction regarding the motor bushing and polygon mirror pole. Shown below you will see what the instruction manual says on this issue and a little comments of my own. What’s more, you will see urls to shop for a complete replacement polygon motor and a connection to the replacement instructions following the blog post.

Service Manual Advice for the Lanier LD122SP 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 as a consequence they should never be contacted other than absolutely imperative. Additionally, if you do get them dirty or notice they are dirty, they are Incredibly hypersensitive and can scratch with the smallest speck of dirt. Utilize the softest, cleanest soft towel you can seek out to clean them off and do not apply limited force.

I personally take on these all approximately the same manner. I initially replicate the problem and listen to examine if I can hear the motor switch on. If it isn’t locked up, they generally tend to sound like a really loud cooling fan. You can describe it how you prefer, but it’s not normally difficult to ignore. Additionally, I get the motor out, take off the polygon mirror from the motor bushing, take a alcohol moistened que tip and cleanse the inside of the motor bushing, clean off the post on the polygon mirror with alcohol, then oil the two segments with a tiny bit of thin oil. Lately, I’ve been using 3 n 0ne oil. I put it back together again and spin it a little to assure its totally free then put the machine back together and test out again.

  1. Now if it is still locked up before you put it back in the machine, then try the process over.
  2. If you still hear the sound then you can try the process again or order in a replacement motor.
  3. You can always, just order in the replacement motor if you don’t want to try this procedure.
  4. 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 picture shown below you’ll encounter a picture of a very similar motor. I’ve circled the item the holds the polygon mirror down. The black piece will rotate so you can pull the polygon mirror assembly off the motor bushing. Be sure that you turn the black element back into location once you reinstall the polygon mirror assembly, and as before, be sure you do not touch the mirrors. Grip it around the bottom.

Lanier LD122SP SC320 Error Code

Click on the link below for removal and replacement instructions

Lanier LD122SP Laser Motor Replacement Procedure

There are other factors that can this error, but 99% of the time this will take care of your problem. 





We will be happy to hear your thoughts

Leave a reply

Shopping cart