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Re: Montgomery Miprom 21 DDC controller drive issues john jay #13863 04/07/15 09:54 PM
Joined: Feb 2013 Posts: 800 ohio J john jay old hand
john jay old hand J Joined: Feb 2013 Posts: 800 ohio	The M contactor if worn may be hanging up as it tries to pull in. Also make sure the coil is not flaking out intermittently, and there are no loose connections in the coil circuit.

Entire Thread
Subject	Posted By	Posted
Montgomery Miprom 21 DDC controller drive issues	cmw007	07/21/12 04:41 AM
Re: Montgomery Miprom 21 DDC controller drive issues	Broke_Sheave	07/21/12 08:11 PM
Re: Montgomery Miprom 21 DDC controller drive issues	cmw007	07/21/12 09:57 PM
Re: Montgomery Miprom 21 DDC controller drive issues	elmcannic	08/02/12 04:00 AM
Re: Montgomery Miprom 21 DDC controller drive issues	cmw007	08/02/12 04:49 AM
Re: Montgomery Miprom 21 DDC controller drive issues	DWH	04/06/15 07:02 PM
Re: Montgomery Miprom 21 DDC controller drive issues	john jay	04/07/15 12:04 PM
Re: Montgomery Miprom 21 DDC controller drive issues	john jay	04/07/15 09:54 PM

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