I may have to replace my 10 year old Spectrum Transformer that came with my Wonderland Express On30 train set.  The transformer is Bachman Item No. BAC-44281.  However, I cannot seem to find one.  I am seeing a Bachman Power Pack & Speed Controller, Item No. BAC-44212  offered by various retailers.  Is the Spectrum Transformer no longer available, and being replaced by the new power pack?

Thanks, Joe

Sorry Joe I may have confused the issue.  I connected my light bulbs to the DC power (screws) that feed power to the track. Therefore, my lights vary with the speed.

Joe

Dear Joe Satnik,

I'm using the DC accesories terminals to light two grain of wheat bulbs in my depot.  I doubt that this would cause the problem, but I will try it tonight without it.  I am not using the AC accessories terminals.

Thanks,  Joe

Yes, taking it apart is not difficult.  I did not try it yet.

Joe

My spectrun transformer becomes extremely hot on the top surface around the dial, after only 10 minutes of operating my 2-6-0 and 4 cars at about half load.  Then, the power decreases, then increases again, after a short time as if a thermal overload switch kicks in and out.   I took off the dial, and the metal post was so hot you could not touch it but for a few seconds.  My layout has not really changed (simple loop and a side track).  The transformer is 10 years old and came with the train set.  I know transformers become hot, simply from its operation, but this is excessive and started this year.  Time for a new one?  Any ideas would be appreciated.

Joe

Alan,

Thanks for the link and advice.  After reading about the difficulty of reassembly, I think I'll send it to Bachman to repair.

Joe

My  9 year old 0-4-0 Porter is having problems with the electrical pickup plunger springs.  I have heard about replacing them.  How hard are they to change out, and what type new springs should I use. 

Thanks in advance,  Joe