Patterson-Kelley MOD-04 owner manual Alarm Safety Flame Interlock Start 2 # Interlock Start 1 #

Page 40

		Modu-Fire®Gas-Fired Boiler	Parts/Technical Support
		Modu-Fire®Gas-Fired Boiler	Parts/Technical Support

IRI Unit - Remote Control - Logic Diagram

INPUT

ANALOG

1 2 0 / 1 / 6 0

-- +

CONNECTIONS

CUSTOMER

ALARM SAFETY FLAME

INTERLOCK START 2 #

INTERLOCK START 1 #

37

Image 40

Contents PATTERSON-KELLEY Modu-FireGas-Fired Boiler Table of Contents What to do if you smell gas Introduction/Safety Modu-FireGas-Fired BoilerElectrical Hazards SafetyBurn, Fire, and Explosion Hazards Crush Hazards Modu-FireGas-Fired Boiler SafetyChemical Hazards Modu-FireGas-Fired Boiler Safety Pressure Hazards Slip, Fall HazardsStorage Prior to Installation InstallationPlacement Initial InspectionModu-FireGas-Fired Boiler Installation ClearancesCombustion AIR Vent Elbows Barometric DamperAutomatic Vent Damper Flue ConnectionRemoving an Existing Boiler Pipe Capacity for Natural Gas Gas Bleeds and Vents by Installer Modu-FireGas-Fired Boiler Gas Supply Piping by InstallerPiping Design Boiler Water Piping by Installer Boiler Inlet and Outlet ConnectionsWater Quality Flushing and FillingInspection Test of Low Water Cut-off Test of Ignition Safety SystemTest of Limit Controls Test of High Gas Pressure Switch Test of Low Gas Pressure Switch12.1A Configuring the Local Controller For example, assume the following settings Configuration level Is pressed Table of Parameters 12.1B Optional Remote Control Installation Air Flow AdjustmentsBasic Combustion Adjustment Procedure Modu-FireGas-Fired Boiler Operation Lighting ProceduresControl Panel Front Normal Shut Down Procedures Emergency Shut OffMaintenance Weekly DailyMonthly During Operation Semi-AnnuallyMaintenance AnnuallyPilot Tube Ceramic Spider Ignition Electrode Standard Modulating Modu-FireGas-Fired Boiler Maintenance IRI ModulatingLoss of Power Do not Table of Contents for this Section Parts/Technical SupportCustomer Connections Customer Customer Input Analog Connections Customer Alarm Safety Flame Interlock Start 2 # Interlock Start 1 # Alarm Safety Flame Interlock Start 2 # Interlock Start 1 # Customer Connections Page Page Main Assembly Part Modu-Fire Gas-Fired Boiler Parts/Technical SupportLocal Control Panel Modu-FireGas-Fired Boiler Parts/Technical Support Modu-FireGas-Fired Boiler Parts/Technical Support Gas Trains No.PartStandard Gas Train 1500 IRI Gas Train IRI Gas Train 1500 Modu-FireGas-Fired Boiler Parts/Technical Support Cabinet No. PartLimited Warranty Limited WarrantyMODU-FIREBOILER