Samsung IDH1800E Service Manual

Also see for ADH1800E: Technical manual Owner's instructions

Samsung IDH1800E Service Manual Manual pdf 59 page image

4-40InstallationSamsung Electronics4-4-25. Setting Up Option SwitchesIMPORTANT : 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 Digital Switch(SW1)A user can operate up to sixteen air conditioners by using the wired remotecontroller. Before controlling more than one air conditioner, you shouldconnect the air conditioner each other. And you must assign addresses to theair conditioners. For further details on connecting air conditioners.If the user would like to controller only one air conditioner, make sure thatthe arrow is 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 OFFOptionallysuppliedNot suppliedNoteDIP Switch(SW2)Caution :• If you do not adjust the switch when not installing the drain pump, "\9" errorwill occurs. If this happens, adjust the No.2 and No.3 switches to the "OFF"position.