Emi WLHA Uživatelský manuál

HigH EfficiEncy DuctlEss split systEm WlcA/WlHA HigH WAll EVApORAtOR P/N# 240006021 Rev. 1.3 [05/07]Enviromaster International LLC5780 Success Dr.Rome

www.enviromaster.comWLCA/WLHA High Wall Evaporator10REFRIGERANT PIPING The WLCA/WLHA is equipped with a Flo-Rater/Piston Expansion device. Con-nectio

www.enviromaster.com11WLCA/WLHA High Wall EvaporatorPISTON/ORIFICE INSTALLATION INSTRUCTION REFRIGERANT PIPINGReducing bushing goes here for 18,000 Bt

www.enviromaster.comWLCA/WLHA High Wall Evaporator12REFRIGERANT PROCESSING Finish all pipe connecting before proceeding to charging the system. Fol

www.enviromaster.com13WLCA/WLHA High Wall EvaporatorREFRIGERANT PROCESSINGWLCA/WLHA HIGH WALL EVAPORATOR INSTALLATION INSTRUCTIONSS2CA REFRIGERANT CHA

www.enviromaster.comWLCA/WLHA High Wall Evaporator14WLCA/WLHA HIGH WALL EVAPORATOR INSTALLATION INSTRUCTIONSREASSEMBLING THE WLCA/WLHA CABINETWhen sa

www.enviromaster.com15WLCA/WLHA High Wall EvaporatorUSER INTERFACE BUTTONSON/OFF Pressing the “ON/OFF” button once will switch the unit either on o

www.enviromaster.comWLCA/WLHA High Wall Evaporator16ALTERNATE BUTTON SELECTIONSClear FilterWhen the “FILTER CHECK” indicator warning is ashing on

www.enviromaster.com17WLCA/WLHA High Wall Evaporatorthe desired fan setting in all modes except Dry mode. In Dry mode, the fan will oper-ate constantl

www.enviromaster.comWLCA/WLHA High Wall Evaporator18or Down arrow buttons will allow selection of six different xed louver positions or auto (o

www.enviromaster.com19WLCA/WLHA High Wall Evaporatorbetween room temperature and setpoint temperature is less than two degrees. At that time the

www.enviromaster.comWLCA/WLHA High Wall Evaporator2INSTALLATION, OPERATION AND MAINTENANCE MANUALWLCA/WLHA HIGH WALL HIGH EFFICIENCY EVAPORATOR P/N 24

www.enviromaster.comWLCA/WLHA High Wall Evaporator20any mode including the Off mode. To en-ter the Set Time mode, press the “TIME” button in for th

www.enviromaster.com21WLCA/WLHA High Wall EvaporatorTable #1 – CONFIGURATION MODESETTING ITEMLCD TITLE DISPLAYPOSSIBLE VALUE (Flashing)FACTORY SETTING

www.enviromaster.comWLCA/WLHA High Wall Evaporator22Sleep Timer The SLEEP TIMER feature allows the user, with the push of a single button,

www.enviromaster.com23WLCA/WLHA High Wall EvaporatorHeat Pump with Electric Heat:Select a thermostat that is compatible with a single stage c

www.enviromaster.comWLCA/WLHA High Wall Evaporator24 SEQUENCE OF OPERATION – WALL MOUNTED THERMOSTAT MODEplace the system switch in Heat mode. A

www.enviromaster.com25WLCA/WLHA High Wall EvaporatorNote: While in Remote thermostat mode (see conguration), only the “FAN” and “TIME” but

www.enviromaster.comWLCA/WLHA High Wall Evaporator26Table #2PROGRAMMING SCHEDULE MondayTuesdayWednesdayThursdayFridaySaturdaySundayTimeTempTimeTemp

www.enviromaster.com27WLCA/WLHA High Wall EvaporatorThe Test Unit Performance Data sheet below is provided for use by a qualied service p

www.enviromaster.comWLCA/WLHA High Wall Evaporator28 MAINTENANCE AND TROUBLESHOOTING PROCEDURE MAINTENANCE Service should be performed by a qual

www.enviromaster.com29WLCA/WLHA High Wall EvaporatorTROUBLESHOOTING EMI Air Handlers With Unit Mount Infrared ControlsAll service should be performed

www.enviromaster.com3WLCA/WLHA High Wall EvaporatorCONTROLS AND COMPONENTSContinuedPRODUCT DESCRIPTIONThe AmericaSeries WLCA/WLHA is available as a

www.enviromaster.comWLCA/WLHA High Wall Evaporator30TROUBLESHOOTING PROCEDURE Continued Power Supply Check When trouble shooting any EMI prod-uct, it

www.enviromaster.com31WLCA/WLHA High Wall EvaporatorTROUBLESHOOTING PROCEDURE ContinuedWhile in test mode, all timers are eliminated. Avoid sh

www.enviromaster.comWLCA/WLHA High Wall Evaporator32TROUBLESHOOTING PROCEDURE ContinuedOptional Heat Pump with Electric Heat ContinuedEMI heat pump sy

www.enviromaster.com33WLCA/WLHA High Wall EvaporatorQ: The system has just been installed us-ing an EMI indoor unit and a non-EMI condenser. There is

www.enviromaster.comWLCA/WLHA High Wall Evaporator34TROUBLESHOOTING PROCEDURE Continuedto prevent freeze up from occurring. If freeze up does occur

www.enviromaster.com35WLCA/WLHA High Wall EvaporatorWLCA/WLHA HIGH WALL EVAPORATOR SPECIFICATIONS AND DIMENSIONSNOTE: Due to EMI’s ongoing development

www.enviromaster.comWLCA/WLHA High Wall Evaporator36WLCA/WLHA HIGH WALL EVAPORATOR SPECIFICATIONS DISCHARGE AIR SPEED AND FLOW @ 230VModelHighCFMLowCF

www.enviromaster.com37WLCA/WLHA High Wall EvaporatorWLCA/WLHA SYSTEM OPTIONSNOTE: Due to EMI’s ongoing development programs, design and specications

www.enviromaster.comWLCA/WLHA High Wall Evaporator38WLCA/WLHA SYSTEM OPTIONSContinued T2CA, T3CA & T4CA Top DischargeWLCANOTE: Due to EMI’s ongoin

www.enviromaster.com39WLCA/WLHA High Wall EvaporatorALL PRODUCT LIMITED WARRANTYEnviromaster International LLC (EMI) warrants to the purchaser/owner t

www.enviromaster.comWLCA/WLHA High Wall Evaporator4ITEMS FOR CONSIDERATION Determine the best location for mount-ing the unit for room air circulation

EMI’S HIGH EFFICIENCY PRODUCT LINEEVAPORATORSCONDENSERSS1CA & S1HA Single ZoneSide DischargeS2CA Dual ZoneSide DischargeT2CA, T3CA & T4CA 2, 3

www.enviromaster.com5WLCA/WLHA High Wall EvaporatorWLCA/WLHA HIGH WALL UNIT MOUNTINGWLCA/WLHA MOUNTING PREPARATION1. After determining the best loca

www.enviromaster.comWLCA/WLHA High Wall Evaporator6Electrical Wiring Site Preparation All wiring should be in accordance with the National Electric Co

www.enviromaster.com7WLCA/WLHA High Wall EvaporatorNote: All low Volt interconnect wiring must be at least 18 AWG.High Volt Electrical Wiring5. Re

www.enviromaster.comWLCA/WLHA High Wall Evaporator8LOW VOLT INTERCONNECT WIRING FOR UNIT MOUNTED CONTROLSRemote Thermostat ControlsHeat Pump Connectio

www.enviromaster.com9WLCA/WLHA High Wall EvaporatorFigure 2 CFigure 2 BHeat Pump Connection Remote Thermostat – Two-Stage Heating Low Volt interconnec