Slant/Fin installation instructions Jaguar Model J-390 Sequence of Operation

Page 36

36	Jaguar Model J-390

JAGUAR MODEL J-390 SEQUENCE OF OPERATION

CONTROL LOCKOUT		NO
DISPLAY SHOWS		NO
DISPLAY SHOWS
ERROR “A 33”

THERMOSTAT CALLS FOR HEAT

CIRCULATOR(S) ON

COMBUSTION BLOWER ON

(AT MEDIUM SPEED)

BLOWER SPEED CONFIRMED?

YES

5 SECOND PRE-PURGE PERIOD

TRIAL FOR IGNITION - 6 SECONDS

SPARK IGNITOR ENERGIZED

CONTROL LOCKOUT

DISPLAY SHOWS

ERROR “A 01”

NO

CONTROL LOCKOUT

DISPLAY SHOWS NO ERROR “A 03”

GAS VALVE OPENS

WATER HIGH LIMIT CLOSED?

YES

GAS VALVE REMAINS OPEN

FOR 4 SECONDS

SPARK IGNITOR DE-ENERGIZED

	3 TRIALS FOR	YES
	IGNITION	YES
	IGNITION
	WITH NO FLAME SENSED?

2 TIMES RETRIALS

FOR IGNITION


		NO			GAS VALVE CLOSED.
		NO			GAS VALVE CLOSED.
FLAME SIGNAL SENSED?					BLOWER POST PURGE
FLAME SIGNAL SENSED?					10 SECONDS.
					10 SECONDS.
	YES
	YES

GAS VALVE REMAINS OPEN. CONTROL

CONTINUOUSLY MONITORS

THERMOSTAT, HIGH LIMIT, WATER

SENSORS, BLOWER SPEED, FLAME

SIGNAL, AND LWCO (IF USED).

THERMOSTAT CALL FOR HEAT ENDS

GAS VALVE CLOSES

10 SECOND BLOWER POST PURGE.

15 SECOND CIRCULATOR POST PURGE.

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Contents Installation and Operating Instructions Ratings and Dimensions Jaguar J-390 BoilerLocation and Identification of Parts Location and identification of partsSafety Boiler LocationBoiler Foundation Minimum Clearances from Combustible ConstructionsNON-DIRECT Vent Installation Direct Vent InstallationContamination Prevention Products to AvoidFlue GAS Venting Requirements Vent and AIR Intake MaterialsPVC/CPVC Pipe General Assembly Method Vent and AIR Intake RestrictionsVenting Installation Sidewall Venting NON-DIRECT VentVent Termination Location and Clearances NON-DIRECT Vent Vertical VentingJaguar J-390 NON-DIRECT VENT, Sidewall Venting 10 MAXJaguar J-390 NON-DIRECT VENT, Venting Through a Roof FT. MINFT. MIN Jaguar J-390 Direct VENT, Sidewall Venting Thick WallDIA PVC/CPVC Pipe for Vent Combustion Screw Jaguar Model J-390 Direct Vent Venting and AIR Intake Through a Roof FT. MINVenting and AIR Intake System Regular Inspection Condensate Removal SystemCommonwealth of Massachusetts Special Requirement GAS PipingElectrical Wiring Space Heating ThermostatsDomestic 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 Jaguar Tank PipingFeet w.c Zoning with circulators Zoning with zone valves Piping a heating-cooling system to the boiler and a chiller View and Changing Temperatures Viewing and changing system settingOperating Instructions Filling and Venting Water Systems Before Firing BOILER, make these checksJaguar Boiler Display Board Boiler Operation StatusViewing and Changing Temperatures If outdoor sensor is usedBoiler model selection, value is 5 for model J-390 Water Safety Information III. Initial StartInstructions To Turn OFF GAS to ApplianceJaguar Model J-390 Sequence of Operation Gas valve adjustment IV. Check Combustion and Fuel Input RateSafety Check Control Safety Shutdown testVI. Diagnostic Error Codes Check for gas leaks19, 42 Going to the sensor, or replace the sensor. If no sen Care and Maintenance General MaintenanceIII. Cleaning If Replacement Parts are NeededGeneral Troubleshooting Guide for Service Personnel Jaguar Model J-390 SLANT/FIN CORPORATION, Greenvale, N.Y Phone 516