Forum Discussion
Bedlam
Apr 08, 2017Moderator
You typically see a wire or two running from the control board to the metal housing with a crimp ring held in place with a sheet metal screw. Sometimes this is close to vent valve (which makes corrosion more possible).
Any physical connection will fail more often than a component, so checking the connectors for proper fit and clean surfaces is a given. Some people use dielectric grease, but I find it attracts dust and can cause new problems - if you use it, just apply a thin layer on the contacts.
Any physical connection will fail more often than a component, so checking the connectors for proper fit and clean surfaces is a given. Some people use dielectric grease, but I find it attracts dust and can cause new problems - if you use it, just apply a thin layer on the contacts.
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