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Nortec Industries GS Series manual Walter Meier Climate USA Inc

Models: GS Series

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Walter Meier (Climate USA) Inc.

826 Proctor Avenue, Ogdensburg, New York 13669 Walter Meier (Climate Canada) Ltd.

2740 Fenton Road, Ottawa, Ontario K1T3T7 Tel: 866 NORTEC 1 Fax: 613 822 7964 northamerica.climate@waltermeier.com www.humidity.com

PRINTED IN CANADA

Page 78

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Nortec Industries GS Series manual Walter Meier Climate USA Inc

Contents

Installation User & Maintenance Guide GS SeriesGas Steam Humidifier Max. Ambient Temperature 104ºF 40ºC FOR YOUR SAFETYUNIT OPERATING RANGES Min. Ambient Temperature 41ºF 5ºCGS INDOOR INSTALLATION Table Of ContentsMODEL SPECIFICATION GS OUTDOOR INSTALLATIONMAINTENANCE PRINCIPLE OF OPERATIONDELIVERY GENERALGENERAL SPECIFICATIONS RECEIVING & UNPACKING EQUIPMENTMODEL GS 200 SPECIFICATIONS MODEL SPECIFICATIONMODEL GS 100 SPECIFICATIONS MODEL GS 300 SPECIFICATIONSFigure #1 Typical Installation Indoor FOR U.S. MODELS ONLYINDOOR INSTALLATION LOCATING AND MOUNTINGFigure #2 Clearance Requirements GAS PIPING Figure #3 Gas ConnectionCOMBUSTION AIR REQUIREMENTS Figure #5 Direct Vent Side Wall RequirementsEXHAUST VENTING Figure #6Figure # Side Wall Venting Application Using BH Type OnlyFigure #7 WallFigure # Co-ventingApplication Using B Vent Only Figure #10 Exhaust Connection Recommended B-VentingManufacturersInstallation as a Category III Appliance BH Vent ManufacturersPRIMARY WIRING LOW VOLTAGE CONTROL WIRINGELECTRICAL 380V/3ph 600V/3ph460V/3ph 208V/3phLow Voltage Terminal Strip GS SERIES EXTERNAL CONTROLS WIRING CONNECTIONSLOW VOLTAGE TERMINAL STRIP 3 4CONTROL INSTALLATION PLUMBINGFigure # Plumbing Connections GS Outdoor Installation Figure #12 Steam Line Connection#13 & #14 GSTC Outdoor Typical Installation Rooftop Figure # GS Outdoor Typical Installation RooftopFigure # TOP Left FRONTRIGHT Figure # Roof Curb DimensionsRoof Curb Dimensions Figure # GSTC Outdoor ClearanceGAS PIPING Figure #17 Gas PipingEXHAUST VENTING- OUTDOOR UNITS ELECTRICAL INSTALLATIONFigure #18 GasPiping Figure #19 Exhaust - Outdoor UnitsDRAIN LINE FILL WATER SUPPLY LINEFigure #21 Fill Water Connection Figure #22 Drain ConnectionWATER MANAGEMENT PRINCIPLES OF OPERATIONCombustion Figure #23 Steam ConnectionSTART UP PROCEDURE Figure #24 Plumbing ConnectionsSTARTING THE HUMIDIFIER TAKING OUT OF OPERATIONGAS PIPING GS INSPECTION CHECK LISTHUMIDIFIER MOUNTING EXHAUST GAS VENTINGDRAIN LINES ELECTRICAL INSTALLATIONSUPPLY WATER LINE WATER QUALITYSCALE MANAGEMENT Figure #25 Site Water Test Kit P/NFAULT CONDITIONS MAINTENANCESAFETY INSTRUCTIONS DRAINING THE TANKMANDATORY MAINTENANCE SCHEDULE CLEANING THE STEEL TANK Figure #26 Cleaning Tank AccessSERVICING THE UNIT SERVICE CHECKS COMBUSTION BLOWERGas Valve Setting BURNERCOMPONENT REPLACEMENT Figure #27 Flame Sensor and Ignitor AssemblyFigure #28 Burner Assembly Removal and Installation of the Combustion Blower Figure #29 Combustion Blower ReplacementGas Valve Replacement Figure #31 Air Switch Replacement Figure #30 Gas Valve ReplacementAir Switch Replacement Float Chamber ReplacementTransformer Replacement Ignition Module ReplacementFigure #33 Ignition Module Assembly Figure #34 Transformer AssemblyDrain Pump Replacement Figure #36 Drain Pump AssemblyFill Box Replacement Figure #38 Heat Exchange Assembly Page KEEP WARM MAINTENANCE GSP3 DAY DRAIN ANALOG CHANNELTIME PROPORTIONING MAINTENANCE SHUTDOWNINPUT CHANNEL BLOWDOWN GSPSERVICE LEVEL Service LevelUser Setting USER SETTINGSSYSTEM STATUS 1 of Keypad Display Menu Structure System Status 1 ofSYSTEM STATUS 2 of Keypad Display Menu Structure System Status 2 ofSERVICE LEVEL 1 of Keypad Display Menu Structure Service Level 1 ofSERVICE LEVEL 2 of Keypad Display Menu Structure Service Level 2 ofUSER SETTINGS 1 of User Setting 1 ofKeypad Display Menu Structure USER SETTINGS 2 of Keypad Display Menu Structure User Setting 2 ofSIGNAL USER SETTINGS 3 ofUser Setting 3 of Keypad Display Menu StructureSYSTEM STATUS SERVICE LEVEL USER SETTINGS INTRODUCTORY SCREENMAIN MENU DIAGNOSTICSSYSTEM STATUS SCREEN SECURITY LOOP 0/1 SAFETY SENSORS 0/1SCREEN TANK SENSORS 0/1SERVICE LEVEL Service intervalService history Fault history Tank DrainSHORT CYCLE DELAY Tank Pre-CleanShort Cycle Delay SHORT CYCLE DELAY CHANGE VALUETime of day User SettingsDate / Time Units DateFTBD Hours Language ControlsWater Management ENGLISHFTBD Hour Blowdown RateFloat Check Drain Cool Fill CORRCTN correctionDrain CORRCTN correction Control InputCalibrate Transducer InputCapacity Limit DATE/TIME/UNITSGSP fault code FAULT LISTGSTC fault Description of faultFAULT LIST FAULTSEE FAULT LIST WARNING LISTTroubleshooting SEE FAULT LISTPage GS Series Internal Components Spare Parts Number Page GS Series Indoor Cabinetry Spare Parts GS Series Outdoor Cabinetry Exploded View GS Outdoor Spare Parts List DescriptionFan Hood InstructionsAssembly DETAILADETAILB GS Quick Reference Appliance CategoryLIMITED WARRANTY Walter Meier Climate USA Inc