Manuals / Enerco / Household Appliance / Air Conditioner

Enerco HSU 75, HSU 45 operating instructions MHU45NG

Models: HSU 45 HSU 75

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Starting Serial Numbers
MHU45NG	--	260045-09001001
MHU45LP	--	260145-09001001
MHU75NG	--	260775-09001001
MHU75LP	--	260875-09001001
HSU45NG	--	160245-09001001
HSU45LP	--	160345-09001001
HSU75NG	--	160775-09001001
HSU75LP	--	160975-09001001

Enerco Compact Unit Heater

Operating Instructions and Owner’s Manual

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Enerco HSU 75, HSU 45 operating instructions MHU45NG

Contents

COMPACT UNIT HEATER MR. HEATERHEATSTAR MHU45NG KEEP SOLID COMBUSTIBLES, SUCH AS BUILDING CONTENTSGENERAL HAZARD WARNING OPERATE THIS HEATERBACK VIEW MHU45/MHU75 AND HSU45/HSU75 UNIT DIMENSIONSTOP VIEW SIDE VIEWREQUIREMENTS - CSA IN CANADA SHIPPINGREQUIREMENTS - CSA IN THE USA GARAGE INSTALLATIONSUNIT HEATER INSTALLATION COMBUSTION AND VENTILATION AIRVENTING A - GENERAL RECOMMENDATIONS AND REQUIREMENTSC - HORIZONTAL VENTING - GENERAL VENT TERMINATION ON SINGLE WALL VENTCONDENSATE DRAIN THROUGH TEE PIPE AND DRAIN LOOP D - HORIZONTAL VENTING - COMMERCIALE - HORIZONTAL VENTING - RESIDENTIAL Recommendations and RequirementsG - REMOVAL OF UNIT FROM COMMON VENT F - VENTING USING A MASONRY CHIMNEYHORIZONTAL VENTING - RESIDENTIAL INSTALLATION FIGURE GAS SUPPLY CONNECTION ELECTRICAL CONNECTIONSLINE VOLTAGE FIELD WIRING FIGURE GAS SUPPLY TO UNIT HEATERSTART - UP AND OPERATION GAS CONNECTIONLEAK CHECK UNIT START-UPHEATING SEQUENCE OF OPERATION ADJUSTMENTSTO TURN OFF GAS TO UNIT IGNITION CONTROL LEDCOMBUSTION AIR PRESSURE SWITCH SERVICELOUVER VANE ADJUSTMENTS FLAME ROLLOUT SWITCHLADDER DIAGRAM WIRING SCHEMATIC FOR UNITS WITH6-PINCONNECTOR GCI-3A23L53 CONTROL BOARD BLUE FLAMEFLUE AND CHIMNEY REPAIR PARTSELECTRICAL FAILURE TO OPERATEPARTS LIST SEE BACK PAGE FOR PARTS ORDERING INFORMATIONEnerco Compact Unit Heater HEATSTAR PARTS ORDERING INFORMATIONMR. HEATER HEATSTAR HEATER .MRAVERTISSEMENT COMMAN LA SUR ORMATIONSINFcompacts chauffage de Appareils nercoE ARTICLEN LISTEPIÈCESDESQUANTITÉ ARTICLENLAISSÉE ÉTÉ A COLONNE CETTE ÉLECTRIQUE CIRCUITVI INTENTIONNELLEMENT NE LAPPAREILPAS IONNEHSU75NG ESCALIER EN IAGRAMMED60006 HSU75LPCONDU ET ENTRETIENLIMITEUR UITDGAZDU CHAULAPPAREIL ALTITU HAUTE ENVÉRIICATIONF ROBERTSHAWSOUPAPE LA POUR ET ÉMARRAGEDONCTIONNEMENTFAVERTISSEMENT AVERTISSEMENTÉLECTRIQUES BRANCHEMENTS COMMUNE VENTILATION MAÇONNERIE ENCHEMINÉE UNE UTILISANT VENTILATIONF LA DE APPAREIL DUN RETRAIT - GHORIZONTALE VENTILATIOND COMMERCIALMILIEU RÉSIENTIELDVEN WALLT SINGLE ON TERMINATION VENT ET COMMERCIALES INSTALLATIONSVENTILATIONB ENTIELLESRÉSIDVENTILATIOND E INSTALLATIONATIONS RECOMMAN ET EXIGENCESAHANGARS EXPÉ ITIONDINSTALLATIONS AÉRONEDARRIÈRE VUE HSU45/HSU75 ET MHU45/MHU75DENSIONS APPAREILSDESLATÉRALE VUE PLAN EN VUEANGERCMMO AVERTISSEMENTAVERTISSEMENT AVERTISSEMENTHSU45LP HSU75LPHSU75NG HSU45NGto u TISSEMENT TER HE .MRACT COM AGE UFF P