Beckett 7600 manual AquaSmart Boiler Control Manual

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2.Press the “▲” and “▼” keys until the following screen is displayed:





3.Press “ENTER (RESET). The following screen will be displayed:





4.Press “ENTER (RESET). The following screen will be displayed:





5.Use the “▲” and “▼” keys to scroll between the DELAY OFF, DELAY ON, and RESET functions or press “ENTER (RESET)to change. Use the “▲” and “▼” keys to change the setting.

6.If DELAY OFF is displayed, Press “ENTER (RESET)again, the following screen appears:





7.Press “ENTER (RESET)to accept the settings or press CANCEL (BACK)” to go to the previous screen.

8.The same steps are used to change the DELAY ON time setting.

9.If the RESET function has been selected, press “ENTER (RESET)to change between MAN and AUTO. Press CANCEL (BACK)” to go to the previous screen.

10.Press CANCEL (BACK)” to exit LWCO menu.

AquaSmart Boiler Control Manual

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Contents Description / Applications Features Table of ContentsElectrical Shock Hazard Technical SpecificationsElectrical Ratings Environmental RatingsSensor/Immersion Well Mounting Surface Mounting InstallationMounting Burn, Scald, Explosion, and Equipment Malfunction Hazard AquaSmart Models and Cross-Reference GuideFrom previous Burn and Scald Hazard Installing the Temperature SensorRemoving the Control to be Replaced Electrical shock hazard 8 hex Explosion Burn and Scald HazardsThis is very important for successful control operation In-1 Installation InstructionsInstalling the AquaSmart Control WiringImmersion Well or 2-in-1 Sensor Appliance SurfaceSome Thermostats Are Polarity Sensitive Wiring the AquaSmart ControlWater Flow Control Wiring7600A/B multi-zone connections Control Wiring Option 2 Circulator-On Delay on All Zones Taco Honeywell Control Wiring Option 1 7600B onlyTaco Honeywell Control Wiring Option 2 7600A onlyDHW With Indirect Domestic Hot Water DHW Limit Zone Relay Circulator Control Wiring Option 3 Utilizing a Zone Panel On Next Honewell Taco Temperature Low Limit Temperature High LimitTemperature High Limit Differential Programming Basic FunctionsChanging the Heat Manager Settings Temperature Low Limit DifferentialProgramming Additional Options Viewing the Boiler Cycle HistoryKey for steps B3 & B5 Changing the Circulator SettingsChanging Low Water Cut-Off Lwco Setting Changing Domestic Hot Water Priority Dhwp SettingSelecting Fahrenheit or Celsius Temperature Display AquaSmart Boiler Control Manual System Action AquaSmart Response Control Checkout ProcedureAquaSmart Operation How a Boiler Control Works Display Boiler Status Mode TroubleshootingHeatManager Technology LockoutAccessories Final ChecklistService Page Mounting Template Limited Warranty Information