Rinnai 24e user manual Temperature Controls Installation, Universal Temperature Controller

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TEMPERATURE CONTROLS - INSTALLATION

Universal Temperature Controller

MC-91-1A

1.Determine the most suitable position for the temperature controller.

2.Drill 3 holes in the wall as shown in fig. 1, one for the cable and two for the securing screws. Ensure holes are drilled deep enough. Fit wall plugs if needed. (ensure controller is level.)

3.Run the cable provided through the hole in the wall ensuring that the end fitted with the connector is nearest the controller. (fig. 2.)

4.Remove the face plate from the controller using a flat screwdriver. Take care not to damage the cover (fig. 3.)

5.Connect the cable to the temperature controller.

6.Fix the controller to the wall and fasten with the phillips head screws supplied as shown in (fig. 4.)

7.Remove the protective plastic film from the controller face as shown in fig. 4.

8.Replace the face plate.

NOTE

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Contents Infinity 24e Rinnai UK Warranty Standard UseDefinition of Standard Use Definition of Commercial UseContents Unpacking Rinnai Water Heater Installation Instructions Important InformationInstallation Instructions Positioning Appliance LocationInstallation Instructions Connections Water SupplyWater Connection Gas ConnectionFlue Requirements Positioning Dimensions Technical Details Infinity 24eFeatures and Benefits Operating Noise Level is Very LOWImportant Information OFF Operation Without Remotes Turn On by opening the hot water tapTemperature Controls General Temperature Controls Installation Universal Temperature ControllerConnecting Three Controllers Connecting One or Two ControllersConnecting Four Controllers Temperature Controls Temperature Controls Operating Using 1 Universal Temperature Controller Adjusting TemperatureUsing 2 or more Universal Temperature Controllers Switching the system onUsing hot water Bathroom temperatures should be no more than 500CUsing 4 Universal Temperature Controllers StepUsing High Temperature Display Controllers Additional safety features To turn off your hot water systemTemperature Controls Information Testing GAS Pressure Setting Propane 1.7 mbar MbarPropane Mbar Dip Switch Positions Explained DIP Switch SettingDip Switches Explained Temperatures Remotes Connected Error Messages Code Fault Remedy DisplayedWith temperature controller fitted Installations with circulation pumpsWithout temperature controller fitted Restarting the Rinnai Water Heater Standard systemWiring Diagram Diagnostic Points Specification Electrical Supply…………………………….…………..……………….230V AC 50Hz 1phPage Service Contact Commissioning Check List