Samsung ACH1800E Technical Manual

Also see for ACH1800E: Owner's instructions Service manual Owner's instructions

Contents

Samsung ACH1800E Technical Manual Manual pdf 47 page image

46 | SAMSUNGINSTALLATION3 Setting Up Option Switchers3-10. Setting Up Option Switches IMPORTANT : Before setting up the option switches, always make sure that you have turned off the main power.❑ Main PCB in the Indoor Unit01234567OneTwoThreeFourFiveSixSevenEight89ABCDEFNineTenElevenTwelveThirteenFourteenFifteenSixteenTurn the arrow to the desired position referring to the table below.Switch No. Number ofindoor unit(s) Switch No. Number ofindoor unit(s)Rotary Switch(SW1)A user can operate up to sixteen air conditioners by using the wired remote con-troller. Before controlling more than one air conditioner, you should connect the airconditioner each other. And you must assign addresses to the air conditioners. Forfurther details on connecting air conditioners.If the user would like to controller only one air conditioner, make sure that the arrowis at “0” position.12345Ventilator FanDrain PumpFloat SwitchFilter Cleaning CycleIndoor Fan Motor SpeedNot installedInstalledInstalled1,000 hoursNormalInstalledNot installedNot installed2,000 hoursHigh speedAdjust the switch to the desired position referring to the table below.SwitchNo. Option Item Switch PositionON OFFDuct Type(Option)Not suppliedNoteDIP Switch(SW2)CAUTION• If you do not adjust the switch when not installing the drain pump, "\9" error will occurs. If this happens, adjust the No.2 and No.3switches to the "OFF" position.