Aprilaire 76 Spezifikationen

Model 1830, 1850 & 1850W DehumidifierInstallation InstructionsREAD AND SAVE THESE INSTRUCTIONS CAUTION1. Read all instructions before beginning i

DUCTING TO HVAC SYSTEM – BASEMENT AND ATTIC INSTALLATIONSThe Preferred Installation is to duct the dehumidifier to pull air from and return dehumidifi

HVACModel 18300.4” w.c. MAXModel 1850(W)0.6” w.c. MAXHVACDUCTING TO HVAC SYSTEM – CLOSET INSTALLATIONSThe dehumidifier in these applications is typica

TO/FROMSECONDARY ZONESUPPLY DUCTRETURNDUCTNORMALLY CLOSED DAMPERNORMALLY CLOSED DAMPERSUPPLY TOPRIMARY ZONERETURN FROMPRIMARY ZONENORMALLYOPENDAMPERNO

+-AB ODTSensorRemoteGh Rf Cf Gs YWHVAC EQUIP.MODEL 76 CONTROLFLOATSwitchDHDHVENT DEHDampersNC NONO/NC SWITCHDHDHR/+C/-BAMODEL 76 – EXTERNAL CONTROL OR

WIRING TO THE HVAC SYSTEMWIRING TO ZONE DAMPERSWhen the dehumidifier is ducted to the HVAC system, it is recommended that it also be wired to the HVAC

SYSTEM SET-UP & CHECKOUTIf dehumidifier installation does not include ventilation or zoning and will not be wired to an external control, remote c

DEH W/AC90-1854To allow dehumidification during active air conditioning, select ENABLED and press MODE. 90-1854To disable dehumidification when the

SYSTEM SET-UP & CHECKOUT (CONTINUED) Dehumidification Only90-1854If the dehumidifier is not already OFF, press the ON/OFF button to turn it off.9

START UP AND SEQUENCE OF OPERATIONSINGLE ZONE WHOLE HOUSE OR STAND ALONE USING THE DEHUMIDIFIER CONTROLSINGLE ZONE WHOLE HOUSE OR STAND ALONE USING M

VENTILATIONThe dehumidifier can activate a normally closed damper to bring in outdoor air through a fresh air intake duct. This feature can not be use

TABLE OF CONTENTSSafety Instructions...1Specificati

VENTILATION (CONTINUED)VENT-AUTO & VENT-TIMEDOUTDOOR TEMPERATURE SENSOR INSTALLATIONThe dehumidifier can ventilate in four modes. Vent-Timed: Ve

DETERMINE FRESH AIR DELIVERY RATE1. Measure the negative static pressure of the return system at the location where the fresh air intake duct enters

TABLE 3 – Cycle Time Setting (minutes) for Airflow Delivered vs. Airflow Required for 1 hour CycleCFM DeliveredCFM Required20 30 40 50 60 70 80 90 100

SEQUENCE OF OPERATION When wired as shown in Figure 26, the ventilation damper will open whenever there is an HVAC heating (W), cooling (Y) or fan (Gs

TROUBLESHOOTINGTechnical Support is available Monday through Friday, 7:00 a.m. to 5:00 p.m. CST, at (800) 334-6011. Use the guides on the following pa

TROUBLESHOOTING (CONTINUED)TABLE 4 – Diagnostic Codes (continued)Diagnostic Code Failure Mode Action ResetE7 Float Switch Open 1. Empty the condensat

TABLE 5 – Troubleshooting GuideSymptom Possible Reason Troubleshooting ProcedureDehumidifier does not turn on/run.No power to unit. • Checkthatthe

SERVICE PARTS87345916213101811141719161215No. Part Description Part No.1 Filter,10”x12”x1”EZK 54432 Internal Control Board, Deh 54443 User Inter

P.O.Box1467•Madison,WI53701-1467•Phone:800/334-6011 •Fax:608/257-4357•www.aprilairepartners.com10010759 2.14B2206316APrinted in U.S.A.©

SPECIFICATIONSModel 1830 Model 1850 & 1850WWeight67 lbs. 70 lbs.Capacity AHAM DH-1-2008 80°F, 60% RH Conditions70 pints per day @ 160 CFM 95 pint

STANDARD BASEMENT AND ATTIC INSTALLATIONS (FULLY DUCTED)•Usethescrewsinthepartsbagtoattachtheductcollarstotheinletandoutletofthed

CONTROLPANEL COVERCONTROLCONTROLCONTROLPANEL COVERFILTER ACCESS DOORSET UP DEHUMIDIFIER FOR INSTALLATION (CONTINUED)CONTROL LOCATIONThe on-board contr

HARD WIRING WARNINGELECTRICAL SHOCK HAZARD: 115-volts may cause serious injury or death from electrical shock. Disconnect and tag electrical service b

LINEVOLTAGENEUTRALGROUND115V AC WIRINGTERMINALSGROUND LUGFITTING ASREQUIREDLINE SERVICECABLE/CONDUITELECTRICALSERVICE BOXSIDE PANELELECTRICALSERVICE B

LOCATION CONSIDERATIONSTOP VIEWFILTERMINIMUMCLEARANCE FOR FILTER(EITHER SIDE)13"6" MINIMUM CLEARANCEFOR PROPER AIR FLOWELECTRICAL SERVICEACC

0.38" MIN2.00" MAX3/4” DRAINFLOATSwitchDH DHNORMALLY CLOSEDFLOAT SWITCHDRAIN INSTALLATIONLEVELINGCONDENSATE PAN, CONDENSATE PUMP AND FLOAT S