Lennox MWHA018S4-1P - Page 10

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• Timer ON button.Presstosetthenumberofhoursof
delaybeforetheindoorunitbeginsoperation.
• Timer OFF button.Presstosetthenumberofhoursof
delaybeforetheindoorunitstopsoperation.
• Swing button.Pressoncetoinitiatelouverupand
downoscillation.Pressagaintostoplouveroscillation.
Louversremaininplacewherestopped.Notavailable
inallindoorunitmodels.
• Direct (Direction)button.Presstomovelouversup
anddownin6degreeincrements.Louversremainin
placewherestopped.
• LED button.PresstheLEDbuttontoturnonthe
indoorunitdisplay.Pressthebuttonagaintoturnoff
thedisplay.
Follow Me
• Follow Me button.Presstoactivatethewireless
remoteairtemperaturesensor.Thiswillalsotransfer
thetemperaturesensingfunctionfromtheindoor
unittotheremote.Theindoorunit’sairtemperature
sensorwillbedisabled.Theindoorunitwillregulate
theroomtemperaturebasedonthetemperature
sensorintheremotecontroller,ratherthanthe
sensorintheindoorunit.
• Theremotecontrollerwillsendtheindoorunitasignal
everythreeminutes.Iftheindoorunitdoesn’treceive
thesignalforsevenminutes,orifthebuttonispressed
again,theFollowMefunctionwillterminate.
• Theremotecontrollermustremainpointedtowardthe
indoorunitandmustbewithin26feet(8meters)of
theunit.Donotremovethecontrollerfromtheroom
orobstructthesignaloftheremotecontrollerduring
FollowMeoperation.
Display
T
ransmitting Signal Displa
y
Remote Controller ON
Timer ON
Timer OFF
Not Used
Battery Charge Status
Night Mode
Follow Me
Not Used
Fan Speed
Not Used
Set Point or Room Temperature
Operation Modes
Figure 10. Remote Display
• Remote controller On. Icondisplaystoindicatethat
theremotecontrollerison.
• Transmitting display.Iconblinksoncewhenasignal
issentfromthewirelessremotecontroller.
• Operation mode.Theseiconsshowthecurrentmode
ofoperation.Pressthemodebuttontoscrollthrough
theoperationmodes:
Auto→Cool→Dry→Heat→Fan.
• Setpoint or Room Temperature.Displaysthesetpoint
temperatureduringnormaloperation.Displaysthe
roomtemperaturewheninFollowmemode.Adjust
thesetpointwithup&downarrowbuttons.Nodisplay
whenunitisinFanmode.
• Remote controller On.Icondisplaystoindicatethat
theremotecontrollerison.
• Transmitting display.Iconblinksoncewhenasignal
issentfromthewirelessremotecontroller.
• Operation mode.Theseiconsshowthecurrentmode
ofoperation.Pressthemodebuttontoscrollthrough
theoperationmodes:
Auto→Cool→Dry→Heat→Fan.
• Setpoint or Room Temperature.Displaysthesetpoint
temperatureduringnormaloperation.Whileinfollow
memodethewirelessremotewilldisplaytheroom
temperatureandthewallunitwilldisplaythetargetset
pointtemperaturetobereached.Adjustthesetpoint
withupanddownarrowbuttons.Nodisplaywhenunit
isinFanmode.
• Timer ON/OFF.Theseiconslightuptoindicatethat
theindoorunithasatimedauto-startorauto-stopset
up. Battery charge status.Icondisplayschargestatus
ofwirelessremotecontrollerbatteries.
• Sleep mode.Icondisplaystoindicatethatsleepmode
operationison.
• Follow me.Thisicondisplayswhentheair
temperaturesensorinthewirelessremotecontroller
isthesensorbeingusedbytheindoorunit.Whenthis
functionisoff,theindoorunitusesabuilt-insensor.
• Fan speed.Displaysthecurrentfanspeed.
Operating Instruction
Batteries
1. Removebatterycoverfrombackofremote.
2. Insertbatteriesintobatterycompartment.
3. Replacecoveroncontroller.
NOTE: ON/OFF Timer, setpoint, fan speed and all
other functions will have to be reset whenever
the batteries are completely discharged or are
replaced.