Robertshaw SENSE SMART 2000 - CONTROL MODES; FAN Button Operation; Heat Only Mode; Heat Flashing Indicator

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FAN
Single Speed Fan Systems
PressthisbuontocyclebetweenConnuousFan(FanON)andAutoFan.
Three Speed Fan Systems
Pressthisbuontocyclebetweenthesevenavailablefanmodes:LowSpeed,
MediumSpeed,HighSpeedandAutoFanSpeedsinAutoFanmodeandthen
LowSpeed,MediumSpeed,HighSpeedinFanONmode.
IftheSMART2000isOFF,pressingtheFANbuonwillturnthefanONorOFF
as desired. If your system has three fan speeds these can also be selected by
pressingtheFANbuon.
CONTROL MODES
Heat Only Mode
TheSMART2000thermostatwillturnontheHeangwhentheroom
temperature falls below the Heat setpoint temperature. In Heat Only
mode,thethermostatwillNOTbringontheCoolingregardlessoftheroom
temperatureandtheCoolingsetpointtemperature.InHeatOnlymode,only
the word HEAT will be displayed in the LCD. When your thermostat is calling
forheat,thewordHEATINGwillbedisplayedintheLCD.
IfthewordHEATisashingintheLCD,theSMART2000isperformingasafety
an-cycledelaypriortorestarngtheheang.