Micro Seiki RX 5000


I just gor RX5000 from my uncle and I actualy wanna clean bearing and re-fill new oil for it, but I don'
t really know how to remove the platter from it frame. It's really heavy. Does anyone give me a clue for this?

Thx.
ritchiepok
Can anyone also tell me how to remove that 15 years double sided adhesive tape, particularly on Micro platter?

Goo Gone(denatured alchohol) if this doesn't work mineral spirits. Lacquer thinner can be used but be careful of any surrounding finish.
You could try WD 40 and let it sit there till everything softens and hopefully just wipe off with a paper towel. It should be safe and non corrosive.
This is an excellent TT -- but the screw suggestion is likely to mar the gun-metal of the platter -- this is a pressure fit only. The trick is to heat the platter. Put a towel on the platter an pour boiling hot water on the towel. It should (maybe with WD-40) lift right off.

A note on the bearing -- Micro-Seiki used lead (Pb) "powder" in their oil -- it is very toxic, and should be handled with care. Before you go through the exercise of removing the oil and changing it, you should listen to bearing housing base with a stethoscope -- if the bearing moves freely,and is not noisy, just use it as is. Otherwise you will need to replicate the same original treatment - and use powdered lead (Pb) [available here - www.testbourne.com/materials/metals-details/3523-640/Lead-powder/ ] in your replacement oil. This is due to the spacing in the bearing, and I am not sure if graphite powder would be a good substitute, as graphite might etch or corrode the stainless steel -- whatever you do, use a "high molecular weight" oil -- or an impregnated one.

These are best driven with an aramid (Kevlar) string -- you can buy a 600yd spool at Edmund Scientific [scientificsonline.com/product.asp_Q_pn_E_3034863]

Enjoy -- I would also invest in this record weight -- TRITIUM POLISHED BRASS COPPER RECORD Clamp -- look on ebay fo it -- it REALLY makes a huge difference.

cfp
www.resfreq.com
You can polish it with any copper cleaner -- avoid anything too abrasive.

cfp
www.resfreq.com