AirTechnic DDA-110 Instruction Manual

Dehumidifier
ThankyouforbuyingDehumidifier.
Pleasereadtheinstructioncarefullyinordertousethe
machinesafetyandproperly.Andpleasekeepthis
instructionsafetyforthetimeyouneedit.
InstructionForUser
DDA-1100

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Directory
Ⅰ.Importantsafetyinstructions………….…2
Ⅱ. Structure of Product………………….…....3
Ⅲ.InstallationSketch………………….….....5
Ⅳ.ControlPanel............................…...………6
Ⅴ.Protectionfunction....................................9
Ⅵ.Cautioninuse……………………………....10
Ⅶ.CommonFaultsRemoving.......................11
Ⅷ.MaintenanceofMachine………………….12
Ⅸ.TechnicalParameters...............................13
Ⅹ.Performance..............………………….…....14
Ⅺ.Whatinthebox………………………….....14

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Ⅰ. Important safety instructions
Pleasereadalltheinstructionscarefullybeforeusingthe
machine
Domakesurethepowersupplyis380V/50Hzbefore
power up the machine
Don’t power on/off the machine by connecting/cutting the
powersupply
Don’trollordamagethepowercordwheninstallorremove
themachine
Don’tputfingeroranyotherrodlikeobjectintothemachine
Docutoffthepowercordbeforecleaningormaintainthe
machine
Don’tuseinarrowandsealedspace,makesuretoconnect
thegroundlead.
Don’t do any change of machine unless guiding by our
technicians
Attention:Themachinehaslossanddislocationphaseprotector,
whentheconnectedthreephasesouterpowersupplyisnotcorrectas
themachinesetting,theprotectorwillbedisconnected,alltheindicator
oncontrolpanelwillberegularlydisplay,butthemachinewillnotrun.
Pleasecorrectthepowersupplyphaseconnection,andrestartthe
machine at this condition. This operation requires professional electric
technicians.

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Ⅱ. Structure of Product
Outer structure
Innerstructure

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Sketch of the shell
*Makesuresuitablespacetoinstallthemachine

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Ⅲ.InstallationSketch
Attention:Installthemachinestablywithscrewsuspenderontheceiling,
andmakesuretherehaveover2degreeslantangletothedrainage
tubeforsmoothcontinuouslydrain.

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Ⅳ. Control Panel
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Operation
1. The screen turn on and display ambient humidity when
poweronthedehumidifier
2.Press“Poweron/off”buttontostartthedehumidifier
3.Press“Mode”buttontochangedehumidifyingorventilation
mode,thescreenwilldisplaycorrespondingicon.
4.Inthedehumidifyingmode
Press“Setting”oncetosettargethumidity.
Press“Setting”twicetosettimedonhours.
Press“Setting”thricetosettimedonminutes.
Press“Setting”quartictosettimedoffhours.
Press“Setting”fivetimestosettimedoffminutes.
Press“Setting”sixtimestosetclockhours.
Press“Setting”seventimestosetclockminutes

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5.“Humi+”Pressthekeytosetthehumidityvalueupwith
1%RH scale in running mode. Press the key to set the hour
or minute down with 1 hour or 1 minute scale in timed on/off
orclocksettingmode.
6.“Humi-”Pressthekeytosetthehumidityvaluedownwith
1%RH scale in running mode.Press the key to set the hour
orminutedownwith1houror1minutescaleintimedon/off
or clock setting mode.
7.“Humiditydisplay”Currentambienthumiditydisplaywhenin
standby / ventilation / dehumidifying mode. Blinking when
athumiditysettingmode.
8.“Guidinglight”Blinkingwhenthemachinerunning.
9.“Defrostingindicatorlight”
Blinkingwhenthemachineisautomaticdefrosting
10.“Timedon/offandclockdisplay”
Blinkingwhenintimedon/offorclocksettingmode
11.“Ventilationmode”
Lightonwheninventilationmode
12.“Dehumidifyingmode”
Lightonwhendehumidifyingmodeand
Blinkingwheninthe3minutesdelayprotectionmode.

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Functions
1. The machine go into standby mode when connect to power
supply(plug),LCDscreenlightanddisplaycurrentambient
humidity.
2. Press the “Power on/off” key to start the machine
3.Humiditysetting:press”+”or“-”keytoadjusthumidityyou
want,thedehumidifierwillstartworkingwhentheset
humidityis3%lessthanthecurrenthumidity,the
dehumidifierwillstopworkingwhenthesethumidity3%
morethanthecurrenthumidity.
4.Timeset:pressthe“setting”keyintotimedonsetting
mode,”on”lightblinking,press“+”or“-”tosethoursand
minutes up or down. Press the “setting” key again into
timed off setting mode, “off” light blinking, then press “+” or
“-” to set hours and minutes up or down. Press the “time”
keyexittimedon/offsettingmode.Pleasereturnhoursand
minutestozerowhenyoudon’tneedthetimedon/off
functionafterpoweroff,themachinehavememoryfunction
whenyoupoweron.
5.Aftersettingthetimedon/off,ifthemachineisshutdown,it
willrunallthetimedon/offsetting;ifthemachineisrunning,
itwillruntimedoffsettingonly.

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Ⅴ. Protection function
1、Automatic defrost protection function
The dehumidifier will defrost automatically when it frost on a
certainlevelontheevaporator,compressorshutdown.The
dehumididiferwillstartautomaticallywhendefrosting
finished. We set the machine defrost when ambient
temperature is under 18℃.
2、Compressordelaystartprotectionfunction
Ifyouwanttostartthemachinein3minutesafter
shutdowndehumidifier,thecompressorwillstartafter3
minutesfordelayprotection.