I recently acquired a used MTH Premier Alco S-2 PS3 model # 20-20585-1. It's a light smoker, and when I opened up the smoke unit it looks like I definitely need a new wick but also probably a new smoke unit. The gasket between the fan and fluid reservoir is in rough shape and the heating element looks pretty rough.
The unit is a weird one that is much smaller than the others I've encountered. The fan is positioned to the side rather that the typical fire/aft arrangement. Does anyone know the specific part numbers for these offhand? There are no parts diagrams on MTH's website for this particular diesel that I can find, and the smoke units I've found on their parts site don't all have pictures.