S&P DHUM-12 E Installation Manual - page 5
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ENGLISH
SETTING UP AND OPERATION
Beforesettingupthedevice,carefullyreadthesectionaboveonSAFETYANDOPERATING
RECOMMENDATIONS.
• ConnecttheunittothepowersupplyandpresstheStart/Stopbutton
Thedeviceinoperationindicatorlightwillautomaticallystartblinking
.
Note:Thedeviceincorporatesadelaysystemwhichcausesittowaitforapproximately3
minutesbeforestartingtooperate,inordertoprotectthecompressor.Attheendofthedelay
period,itstartsworkingautomaticallyandtheindicatorlight
ceases to blink.
• Usingthebutton
,selecttherequiredrelativehumidityfortheroom.Bywayofaguideli-
ne,acomfortablerelativehumiditylevelinaroomatatemperatureof22ºCwouldbeinthe
range55-60%HR.
Oncetherequiredrelativehumidityhasbeenselected,therelativehumiditydisplayindicator
(Fig.2(h))ceasestoblinkandindicatesthecurrentrelativehumidityintheroom.Ifitishigher
thantherequiredhumidity,thedevicecommencesitsdehumidificationfunction.Ifitislower,
thedeviceremainsinawaitingstate(functioningonlyasafan)withtheindicatorlight
blinking.
30 35 40 ... 80 85 90
CO
AU
CO:Continuousoperationmode.
AU:Automaticoperationmode.
Note:
a)Ifthe%HRintheroomisbelow30%,thedisplayshows“LO”andthedevicewillremain
instandbymode,onlythefanisworking.
b)Ifthe%HRintheroomisover90%,thedisplayshows“HI“andthedevicewillstartthe
deshumidification process.
Continuous operation mode (CO)
Iftheuserselectsthisoption,thehumidifierremainsinoperationpermanently,regardlessof
thelevelofhumidityintheroom.Useofthismodeisrecommendedwhenthelevelofhumidity
in the room is high.
Automatic operation mode (AU)
Iftheuserselectsthisoption,thedehumidifierself-regulatesautomaticallydependingonthe
temperatureintheroomandthefollowingoperatingsettings.
Room temperature (TºC)
Operating settings
TºC<5ºC
CompressorStop
5ºC 60% 20ºC 55% TºC>27ºC 50%