Honeywell - ST7997

Below are all the different types of Honeywell. Select the device of your choice, to download the manual

Contents

Honeywell ST7997 Oil Burner Mounted Electric Fan Timer INSTALLATION INSTRUCTIONS APPLICATION The ST7997 Oil Burner Mounted Electric Fan Timer integrates control of burner and circulator fan operations in an oil furnace and is the central wiring point for most electrical components in the furnace The ST7997 mounts on a standard four inch by four inch junction box typically located on the oil burner When used with the R7997 Integrated Oil Primary Controller and Ignitor it provides simplified wiring and field serviceability The basic purposes of the ST7997 are to monitor the thermostat for heat cool and fan demands run the oil burner primary control and run a two speed circulating fan as required The ST7997 also monitors a limit switch string that energize ...