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Noob question: Cleaning wheels on a DC-disabled DCC loco

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  • Member since
    June 2005
  • From: Hot'lanta, Gawga
  • 1,279 posts
Posted by Rotorranch on Monday, June 16, 2008 9:24 PM

 CSX_road_slug wrote:
This might seem like a dumb question, but I haven't faced this issue since I started putting in decoders, and I'd rather be safe than sorry.

I have a sound-equipped Atlas geep [with a Soundtrax decoder] that I've disabled for straight DC operation, and the wheels are filthy.  I normally use a 12vDC electric brush where I simply hold the bristles to each pair of wheels, they turn and get cleaned as I press on them.  Here's my question: Can I hook the alligator clips to a pair of DCC-powered rails, select the address of the engine I want to clean, and brush them like I would with a DC loco?  Or would I risk frying the decoder by doing that?

T.I.A.

-ken

If it runs on DC, why not use the Speedi-driver on DC?

Rotor

 Jake: How often does the train go by? Elwood: So often you won't even notice ...

  • Member since
    November 2006
  • 15 posts
Posted by gthomp10 on Sunday, June 15, 2008 9:20 AM

Yep, the brush works the same as if you are in DC mode.   I've done it many times.  One tip though.  Temporarily set CV 3 (Acceleration Rate) and CV 4 (Braking Rate) to 0.  Otherwise it will drive you crazy waiting for it to get up to speed.   After you are done, set the CVs back to their original setting.

Greg

  • Member since
    July 2006
  • 3,312 posts
Posted by locoi1sa on Saturday, June 14, 2008 4:07 PM

  Hi Ken

 Yes the Kaydee wheel cleaner will work. I use a heavy peice of paper with just a drop of isoprpyl alcohol on it. and do what the other poster had done. It even works great for steamers too.  

 I pray every day I break even, Cause I can really use the money!

 I started with nothing and still have most of it left!

  • Member since
    June 2006
  • From: Baltimore, MD
  • 1,726 posts
Posted by CSX_road_slug on Friday, June 13, 2008 9:02 PM
So people have done that with the Kadee cleaner (I couldn't remember who made it, no brand name anywhere).  That rag trick sounds like something I'll try, thanx for the tip! 

-Ken in Maryland  (B&O modeler, former CSX modeler)

  • Member since
    July 2003
  • From: Sierra Vista, Arizona
  • 13,757 posts
Posted by cacole on Friday, June 13, 2008 8:26 PM

I stretch a piece of cloth across the track that has some track cleaning fluid on it, turn the DCC throttle to full speed, and let the loco wheels run onto the rag and spin.  When it stops, pull the loco off and let the motor start again, then repeat.  Do this for the other end with the throttle reversed.

I have seen some people use a Kadee wheel cleaning brush with DCC, but I prefer the rag.

  • Member since
    June 2006
  • From: Baltimore, MD
  • 1,726 posts
Noob question: Cleaning wheels on a DC-disabled DCC loco
Posted by CSX_road_slug on Friday, June 13, 2008 8:18 PM
This might seem like a dumb question, but I haven't faced this issue since I started putting in decoders, and I'd rather be safe than sorry.

I have a sound-equipped Atlas geep [with a Soundtrax decoder] that I've disabled for straight DC operation, and the wheels are filthy.  I normally use a 12vDC electric brush where I simply hold the bristles to each pair of wheels, they turn and get cleaned as I press on them.  Here's my question: Can I hook the alligator clips to a pair of DCC-powered rails, select the address of the engine I want to clean, and brush them like I would with a DC loco?  Or would I risk frying the decoder by doing that?

T.I.A.

-ken

-Ken in Maryland  (B&O modeler, former CSX modeler)

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