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Visionprotm th8000 series 3 69 238903 english mcr29724 u1 eaux u1 r u1 mcr29723 u1 u1 eaux u1 r for 24vac primary power connect common side of transformer to c terminal. Align thermostat at bottom and snap into place as shown. Feature description powering methods battery only common wire only common wire with battery backup system types up to.
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Read honest and unbiased product reviews from our users. Refer to the table and wiring diagrams on the next page. Insert supplied batteries for primary or backup power. Economizer module wiring diagrams.