Reply to "MTH Smoke Unit Does "NOT" Chuff...Blows steady Stream"

stan2004OGR Forum Member

Is this a production MTH engine (NOT an upgrade) and did the puffing work at one time?

If you change the smoke level between HIGH and LOW, does the smoke fan motor change its whirring speed? If you have a variable transformer feeding the TIU does the fan motor change speed as you alter track voltage from, say, 18V to 12V?

In other words, as you've fiddled with this, is there any action that changes the speed of the smoke fan motor - other than it instantly stopping and instantly starting when smoke itself is turned OFF and ON via DCS?

11/10/134:26 PM

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