Slant/Fin J-390 Piping a heating-cooling system to the boiler and a chiller

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Jaguar Model J-390	29

				ADDITIONAL
				ZONES
		ISOLATION
		VALVE
				SPACE HEAT
				ZONE #1
	ISOLATION		FLOW CHECK
		VALVE	VALVE	STRAINER
				STRAINER
				WATER
				CHILLER
				UNIT
		BALANCING	DO NOT EXCEED
		VALVE	12" APART
				ISOLATION
				VALVE
PURGE/		ISOLATION
PURGE/		VALVE
DRAIN		VALVE
DRAIN
VALVE
		BOILER LOOP
		CIRCULATOR
		(SUPPLIED WITH
		THE BOILER)
				FLOW CHECK
		FLOW CHECK		VALVE
		VALVE
				DHW
				CIRCULATOR
				RELIEF
				VALVE

P

DIFFERENTIAL

PRESSURE BYPASS

VALVE (IF USED)

ZONE

VALVE

AIR VENT

SYSTEM

CIRCULATOR

AIR SEPARATOR

	PRESSURE	SHUTOFF
	PRESSURE	VALVE
	REDUCING	VALVE
	REDUCING
	VALVE

MAKE UP

WATER

SUPPLY

BACK FLOW PREVENTOR (IF REQUIRED)

EXPANSION TANK (DIAPHRAM TYPE)

ISOLATION

VALVET + P

RELIEF

VALVE

	BOILER WATER	BOILER WATER
	INLET (RETURN)
		OUTLET (SUPPLY)

DOMESTIC

HOT WATER

TANK

HOT WATER

OUTLET

SHUTOFF

VALVE

COLD

INLET

WATER

DRAIN VALVE

DRAIN VALVE

Figure 21. Piping a heating-cooling system to the boiler and a chiller.

Image 29

Contents Installation and Operating Instructions Jaguar J-390 Boiler Ratings and DimensionsLocation and identification of parts Location and Identification of PartsBoiler Location SafetyBoiler Foundation Minimum Clearances from Combustible ConstructionsDirect Vent Installation NON-DIRECT Vent InstallationContamination Prevention Products to AvoidVent and AIR Intake Materials Flue GAS Venting RequirementsVent and AIR Intake Restrictions PVC/CPVC Pipe General Assembly MethodSidewall Venting NON-DIRECT Vent Venting InstallationVent Termination Location and Clearances NON-DIRECT Vent Vertical Venting10 MAX Jaguar J-390 NON-DIRECT VENT, Sidewall VentingFT. MIN Jaguar J-390 NON-DIRECT VENT, Venting Through a RoofFT. MIN Thick Wall Jaguar J-390 Direct VENT, Sidewall VentingDIA PVC/CPVC Pipe for Vent Combustion Screw Jaguar Model J-390 FT. MIN Direct Vent Venting and AIR Intake Through a RoofCondensate Removal System Venting and AIR Intake System Regular InspectionCommonwealth of Massachusetts Special Requirement GAS PipingSpace Heating Thermostats Electrical WiringDomestic HOT Water Tank Thermostat Outdoor AIR Sensor101112 Boiler Control 120V 3 4 5 6 7 3 4 5 6 7 Thermostat Water Piping Water Outlet Piping Feet w.c JaguarTank Piping Zoning with circulators Zoning with zone valves Piping a heating-cooling system to the boiler and a chiller Viewing and changing system setting View and Changing TemperaturesOperating Instructions Filling and Venting Water Systems Before Firing BOILER, make these checksBoiler Operation Status Jaguar Boiler Display BoardIf outdoor sensor is used Viewing and Changing TemperaturesBoiler model selection, value is 5 for model J-390 Water III. Initial Start Safety InformationInstructions To Turn OFF GAS to ApplianceJaguar Model J-390 Sequence of Operation IV. Check Combustion and Fuel Input Rate Gas valve adjustmentControl Safety Shutdown test Safety CheckVI. Diagnostic Error Codes Check for gas leaks19, 42 Going to the sensor, or replace the sensor. If no sen General Maintenance Care and MaintenanceIII. Cleaning If Replacement Parts are NeededGeneral Troubleshooting Guide for Service Personnel Jaguar Model J-390 SLANT/FIN CORPORATION, Greenvale, N.Y Phone 516