Daikin T9000 Manual

Installation and Maintenance Manual IM 1119-1
Group: WSHP
Part Number: 910154889
Date: June 2014
T9000 Wireless 24VAC Thermostat
Remote Control Node (RCN)
For use with any Daikin unit that is able to utilize a standard, single-stage
24VAC remote wall thermostat
•T9000 Wireless RCN Assembly Kit Part No: 910108604
For use with Console Water Source Heat Pump Models WMHC & WMHW
•Heat Pump Kit Part No. 668898501
For Water Source Heat Pumps - Vertical Stack Models WVHC & WVHF
•Heat Pump Kit Part No. 910139783
T9000 Wireless RCN Assembly Kit No. 910108604
Console Model Heat Pump Kit Part No. 668898511

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...........................2
.3
.3
.4
T9000 Wireless RCN Kit No. 910108604 – Parts Included .......4
Console Water Source Heat Pump Models WMHC &
WMHW - RCN Installation ...........................8
Heat Pump Kit Part No. 668898501 – Parts Included ...........8
Vertical Stack Water Source Heat Pump Models WVHC &
WVHF - RCN Installation ...........................10
Heat Pump Kit Part No. 910139783 – Parts Included ..........10
RCN Application – Conguration ....................12
RCN Conguration Table for All WSHP Units ..........13
Installing and Removing Nodes .....................16
Installing Nodes .......................................16
Control Logic Tables ..............................20
Frequently Asked Questions........................21
T9000 Programmable Wireless Thermostat Button
Descriptions .....................................23
Manufacturers Statement
Safety Information ................................
Introduction......................................
RCN Installation ..................................
Manufacturers Statement
The manufacturer is not responsible for any radio or TV
interferencecausedbyunauthorizedmodicationstothis
equipment.Suchmodicationscouldvoidtheuser'sauthority
to operate the equipment.
This equipment complies with part 15 of the FCC rules.
Operation is subject to the following two conditions: (1) This
devicemaynotcauseharmfulinterference,and(2)thisdevice
mustacceptanyinterferencereceived,includinginterference
that may cause undesired operation.
The original equipment manufacturer (OEM) must ensure that
FCC labeling requirements are met. This includes a clearly
visiblelabelontheoutsideofthenalproductenclosurethat
displays the following:
Contains FCC ID: TGD12200/IC: 6120A-12200

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Safety Information
The installation of this equipment shall be in accordance
withtheregulationsofauthoritieshavingjurisdictionandall
applicable codes. It is the responsibility of the installer to
determine and follow the applicable codes. This equipment is
to be installed only by an experienced installation company
which employs trained personnel.
CAUTION
DANGER
Installation and maintenance is to be performed only by qualied
personnelwhoarefamiliarwith,andincompliancewithstate,local
andnationalcodesandregulations,andexperiencedwiththistype
of equipment. Sharp edges and coil surfaces are potential injury
hazards.Avoidcontactwiththem.
Toavoidelectricalshock,personalinjuryordeath:
1. Installermustbequalied,experiencedtechnician.
2. Disconnect power supply before installation to
preventelectricalshockanddamagetoequipment.
WARNING
!
Disconnect all electrical power before servicing unit.
Electricalshockwillcausesevereinjuryordeath.
!
!
Introduction
ThefactorysuppliedWirelessTemperatureControlKitisaeld
installedoption,whichrequiresunitssetupforremote24V
thermostat control. The stand-alone kit consists of a unit-mounted
RemoteControlNode(RCN)assembly,andeitheraDaikinT9000
Wireless Programmable (#68898001) or Daikin T9000 Wireless
Non-Programmable(#68898101)thermostat,asnoted.
Note: No other thermostats will function with the T9000 RCN.

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RCN Installation
T9000 Wireless RCN Kit No. 910108604 – Parts Included
1. Metal RCN Housing Box 4. (8) Industrial Tape Strips
2. RCN 5. (4) Self-Tapping Screws
3. BezelwithOverlay
Tools Required
• WireStrippers-Cutter ▪1/4"HexNutdriver
• SmallScrewdriver ▪ Low-VoltageThermostatWiring
1. Disconnect all power from the unit by: switching off power
atthedisconnectswitch,circuitbreakerorunpluggingthe
power cord from the receptacle.
2. RemovetheRCNhousingassemblyscrewstoaccessthe
control module & terminal strip.
3. RemovetheRCNboxtop,bezel/overlay&controlmodule
as one piece.
Figure 1: Remove RCN assembly screws to access control
module and terminal strip
ScrewLocations(3) SeparatedAssembly
4. Attach the RCN housing back-plate to a temperature
sufcientlocation.
a. AttachRCNhousingback-platetoasuitablelocation,
preferablyavoidingextremetemperatureconditionsand
ranges.
Note: If mounting the RCN to the Daikin HVAC product, be
cautious when drilling holes, as not to damage any internal unit
components.
Figure 2: Mounting RCN box with screws
b. Daikinhasalsoprovideddouble-sidedindustrial
adhesivetapethatmayalternatelybeusedtosecure
theRCNhousingback-plate.Besuretosufciently
clean both mating surfaces before applying the tape to
achievealonger-lastingbond.Usageofthisfastening
method may further limit the temperature range of the
unit-mating surface.

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Figure 3: Adhesive tape used to secure the RCN box
It is recommended that the terminal block on the RCN control
moduleberemovedwhenmakingterminalconnections,toavoid
excessivehandlingofthestaticsensitiveRCNcontrolmodule.
NOTICE
5. RemovethegreenterminalblockfromtheRCNcontrol
module,bypullingup&awayfromthecontrolmodule.
Figure 4: Remove terminal block from RCN control module
6. WireallappropriateterminalsontheremovedRemoteControl
Nodeterminalblock(RCN),usingappropriatelengthsofeld-
suppliedlowvoltagewiring.Makesuretofollowallnational
andlocalcoderequirementswhenroutinglowvoltagecontrol
wires.
7. Feedthestrippedleadsofthethermostatlow-voltagewires
throughthebushingoftheRCNhousing,toconnecttothe
unitcontrolboardorterminalstrip/block.
Figure 5: Feed stripped wire leads through bushing on the
RCN housing

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8. Removescrewsand/orpanelsthatwillallowaccessto
theinsideoftheunitcontrolbox,orlocatetheremote
thermostatterminalstrip/block,toconnecttheRCNtothe
unit control board.
9. Connect the stripped wire leads from the RCN assembly
to the appropriate terminals on the unit control board or
remotethermostatterminalstrip/block.
Figure 6: RCN wire connections to the MicroTech III unit
controller terminal plug
Figure 7: Connect wire leads from RCN to the appropriate
terminals on the unit control board
Terminal connections on unit control board or remote
thermostatstrip/block
10. Aftermakingallwireconnections,plugtheRCNterminal
blockbackontotheRCNboard,oppositeofremoval,in
step 5.
Figure 8: Plug the RCN terminal block back onto RCN board

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11. Power must be restored to the unit in order for the RCN to
belinkedtotheT9000WirelessThermostat,oriftheRCN
is to be custom programmed.
Notes:
1. Refer to "RCN Conguration Table for All WSHP Units" on
page 13 for instructions on how to link the RCN(s) to a
T9000 Wireless Thermostat.
2. Refer to "RCNCongurationTableforAllWSHPUnits"on
page 13.for instructions on how to program the RCN.
12. After the RCN has been linked with a T9000 Wireless
Thermostat,andanyRCNapplication-conguration
programming is completed; re-attach the RCN box top (with
bezel,overlay,wireharness&controlmodule)totheunit-
mountedRCNbackplate,withthe3previouslyremoved
screws(2-top/1-bottom)fromstep2.
Figure 9: Re-attach the RCN box top to the RCN back-plate
The Remote Control Node allows for a degree of customized
programming byfollowingthe"RemoteControlNode(RCN)
Application–See"RCNCongurationTable forAllWSHP Units"
onpage13.RCNmustbeconguredforapplicationpriorto
completion of installation.
NOTICE

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Console Water Source Heat Pump Models
WMHC & WMHW - RCN Installation
Heat Pump Kit Part No. 668898501 – Parts Included
1. RCN
2. WirelessOverlay
Introduction
Although the wireless temperature control kit is factory supplied
itmayalsobeeldinstalled,whichrequiresunitssetupfor
unit-mounted 24V thermostat control. The kit consists of a
battery powered wireless remote thermostat and a unit-mounted
Remote Control Node (RCN) and wireless remote control decal.
NOTE: The Remote Control Node is congured at the factory.
See factory default congurations for Part Number 668898501
Tools Required
• Phillipsheadscrewdriver
• SmallPhillipsheadscrewdriver
• Small(athead)screwdriver
Procedure
1. Disconnect all power from the unit by unplugging the power
cord from the receptacle.
2. Liftcontrolaccessdoor.
3. Removethefour(4)screwssecuringthetouchpad
controller (Figure 10).
Figure 10: Remove four (4) screws
Screws (4)
4. Removethetouchpadcontrolfromtheunitandcarefully
release the board from the clips on the bezel holding it
(Figure 11).
Figure 11: Release the board from the clips on the bezel

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5. Usingasmallregularscrewdriver,loosenthesetscrews
holding the wires to the terminal plug on the touchpad
board (Figure 12).
NOTE: Remove one wire at a time and reconnect to the
corresponding terminal on the RCN terminal plug. The terminal
plug may be removed from the RCN to avoid excessive
handling of the board while making wire connections.
Figure 12: Remove wires one at a time and reconnect to
corresponding terminals on RCN board terminal plug
Touchpad Control
Board
RCN Board
Terminal Plug
6. Aftermakingallwireconnections,plugtheRCNterminal
plug onto the RCN board.
7. Applytheprovidedwirelessremotecontroldecaloverthe
face of the touchpad control (Figure 13).
Figure 13: Apply wireless remote control decal
8. Restore power to the unit.
9. Introduce the RCN and the wireless temperature control
thermostattoeachother,followingtheprocedurefor
“Installing Nodes” in OM 897. Instructions can also be
found on the inside of the wireless temperature control
thermostat casing.

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Vertical Stack Water Source Heat Pump
Models WVHC & WVHF - RCN Installation
Heat Pump Kit Part No. 910139783 – Parts Included
1. RCN 3. Wire harness to MTIII Board
2. BezelwithOverlay 4. Wire harness to RCN Board
Introduction
Although the wireless temperature control kit is factory
supplieditmayalsobeeldinstalled,whichrequiresunitsset
up for unit-mounted 24V thermostat control. The kit consists
of a battery powered wireless remote thermostat and a unit-
mounted Remote Control Node (RCN) and wireless remote
control decal.
NOTE: The Remote Control Node is congured at the factory.
See factory default congurations for Part Number 910139783.
Tools Required
• Phillipsheadscrewdriver
• SmallPhillipsheadscrewdriver
• Small(athead)screwdriver
Procedure
1. Disconnect all power from the unit by unplugging the power
cord from the receptacle.
2. Disconnect all power from the unit by unplugging the unit
power cord from the receptacle.
3. Removethelterandthenthefrontpanel/lterrack(Figure14).
Figure 14: Remove filter and front panel/filter rack
MicroTech III
UnitController
Removefront
panel knockout
for RCN board
and bezel
Removefront
panel screws
(10) (Number of
screwsmayvary,
depending on
unit size)
4. Removetheknockoutplateinthefrontpanel/lterrackandcut
away the insulation within the knockout opening (Figure 14).
NOTE: For clarity, not all unit components are shown in
illustrations.

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5. FeedtheprovidedRCNwireharnessthroughtheknockout
opening and snap the RCN bezel and board assembly into
the knockout (Figure 15).
NOTE: Feed RCN wire harness into the control box through
the top wire hole.
Figure 15: Feed RCN wire harness through front panel
knockout
MicroTech III
UnitController
Snap-in RCN
board and
bezel into
knockout
Feed RCN
wire harness
into the control
box through
the top wire
hole.
6. Removetheexistingwiresfromtheunitcontrolboard
terminalplug(TB2),R,C,W,Y,G2.
7. Connecttheprovided(pre-stripped)RCNwireharness
wirestotheunitcontrolboardplugonterminalsR,C,W,Y
& G2 as shown in Figure 16.
Figure 16: RCN wire harness connections to the MicroTech
III unit controller terminal plug
8. Reinstallthefrontpanel/lterrackandlterandrestore
power to the unit.

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RCN Application – Conguration
Remote control nodes are factory-programmed to default
settings. Settings can be changed for special applications by
followingthedirectionsbelow.Whileprogramming,referto
Figure 17andthe"RCNCongurationTableforAllWSHP
Units"onpage13.
1. ToenterthesetupmodepressandholdPB3untiltheLED
indicatorlampsashalternately.
2. D4willashonceindicating,"Table1-ControlMode"
on page 13 and Figure 17;followedbyD3ashing1
time,indicatingthecongurationthatisactive(1ashfor
WSHP).
3. PressingPB2willadvancethecongurationvalueby1until
theD3ashcountcorrespondstothedesiredconguration
inthe"RCNCongurationTableforAllWSHPUnits"on
page 13.
4. PressingPB1advancesthetablevalueuntiltheD4ash
count corresponds to the desired table (1-6).
5. Atanytimeinthesetupprocess,PB3canbepressedto
returntonormaloperation,savinganychangesmade.
Figure 17: RCN LED Indicator Lamp Locations

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RCN Conguration Table for All WSHP Units
=WSHPConguration
D4
Flash
Count
Function Selection D3
Flash
Count
Description
Table 1 - Control Mode
1
WSHP 1Fanwillspeed-huntinAUTO.Fanspeed1,2,or3maybemanuallyselectedtoruncontinuouslyatthat
selected speed.
Heat Pump 3Fanwillspeed-huntinAuto.Fanspeed1,2or3maybemanuallyselectedtoruncontinuouslyatthat
selectedspeed.OnlycontrolmodewhereO/Bterminalwilleverbeenergized.
Table 2 - Short Cycle
2
ShortCycle-Active 1The“Y”terminal/controllineoutputsignalisdelayedby3-minutesafteracompressorruncycleoruponunit
power-up
ShortCycle-Inactive 2The“Y”terminal/controllineoutputsignalisallowedtoenergizeimmediatelyafteracompressorruncycleor
upon unit power-up.
Table 3 - Fan Speed
3
Fan Speed 1 Only 1Fanwillspeed-huntinAUTO.Fanspeed1or2maybeselectedtoruncontinuously.
Fan Speeds 1 and 2 Enabled 2Fanwillspeed-huntinAUTO.Fanspeed1,2or3maybeselectedtoruncontinuously.
FanSpeeds1,2&3Enabled 3Fanspeed1,2or3maybemanuallyselectedtorun,continuouslyatthatspeed.
Hi/LowFanSpeedOperation 4Fanspeed1=Low,Fanspeed2=High

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RCN Conguration Table (Continued)
=WSHPConguration
D4
Flash
Count
Function Selection D3
Flash
Count
Description
Table 3 - Fan Speed
4
Off/Disabled 1System will not respond to unoccupied status conditions.
2°F drift from set-point 2Tempwilldrift2degrees(↓inHeating,↑inCooling),whenunoccupiedmodeisineffect
(ContactsClosed=Unoccupied).
4°F drift from set-point 3Tempwilldrift4degrees(↓inHeating,↑inCooling),whenunoccupiedmodeisineffect
(ContactsClosed=Unoccupied).
6°F drift from set-point 4Tempwilldrift6degrees(↓inHeating,↑inCooling),whenunoccupiedmodeisineffect
(ContactsClosed=Unoccupied).
8°F drift from set-point 5Tempwilldrift8degrees(↓inHeating,↑inCooling),whenunoccupiedmodeisineffect
(ContactsClosed=Unoccupied).
10°F drift from set-point 6Tempwilldrift10degrees(↓inHeating,↑inCooling),whenunoccupiedmodeisineffect
(ContactsClosed=Unoccupied)

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RCN Conguration Table (Continued)
=WSHPConguration
D4
Flash
Count
Function Selection D3
Flash
Count
Description
Table 5 - Occupancy Timeout
5
2-Minute Delay 1System responds to an unoccupied status condition within 2-minutes.
1-Hour Delay 2System responds to an unoccupied status 1-hour after condition is sensed.
4-Hour Delay 3System responds to an unoccupied status 4-hours after condition is sensed.
8-Hour Delay 4System responds to an unoccupied status 8-hours after condition is sensed.
16-Hour Delay 5System responds to an unoccupied status 16-hours after condition is sensed.
24-Hour Delay 6System responds to an unoccupied status 24-hours after condition is sensed.
Table 6 - Reversing Valve Logic
6B-ReversingValveLogic 1HeatPumpControlMode:ReversingvalveoutputactiveincallforHEATING.
O-ReversingValveLogic 2HeatPumpControlMode:ReversingvalveoutputactiveincallforCOOLING.
Notes:
1. TheD5LEDwilllightduringtheshort-cycledelayperiod.
2. TheD3LEDwillashwhentheRCNhasgoneintounoccupiedstatus.
3. ThisdeviceshouldbepoweredwithaClass2,UL-listedtransformer.
4. TheoutputfromG1,G2,G3,W,O/B&Yswitchesis24VAC(Rterminalpotential)@0.50ampseach,max.
5. Speed-hunt:Automaticallysetsthefanspeedbasedondeparturefromtheset-pointtemperature.1ºfromset-point=Fan1,2ºfromset-point=Fan2,3ºfromset-
point = Fan 3.

IM 1119-1 16 www.DaikinApplied.com
Installing and Removing Nodes
A T9000 wireless thermostat and remote control node will not
operate as a system until they are linked together through the
installation process. The linking process binds one or more
control nodes to a thermostat so that they will communicate
witheachotherasacontrolsystem.Uptoeightnodescan
belinkedtoasinglethermostat.Untillinked,thecontrolnode
willnotoperate.Oncelinked,acontrolmodewillonlyrespond
toitsspecicthermostat.ThethermostatandRCNthathave
beenlinkedwillnotinterferewith,orbeaffectedby,anyother
thermostatorRCNintheadjacentrooms,apartments,or
neighboringhomes.Linkinginformationisstoredinnon-volatile
memory – it is not necessary to re-link the thermostat and RCN
ifthethermostatbatteriesareremoved,orafterapoweroutage.
Installing Nodes
If multiple installation teams are installing and linking thermostats
atthesametime,coordinatetheactivitytoavoidthepossibility
of installers simultaneously attempting to perform the linking
process.BecausethisisanRFsystem,possibleRFoverlapcould
exist,ifsimultaneousinstallationsareoccuringinnearbyrooms/
areas. This could result in the RCN of 1 installer being linked with
the2ndinstaller'sthermostat.Installationandlinkingactivitygoing
on around a system already installed will not interfere with the
installing process.
RefertoFigure18forinternalthermostatbuttons,andjumper
locations and functions.
Step 1
PresstheSW4-INSTALLbuttoninsidethethermostat.The
display will change to the install session screen shown in
Figure18,withthe“install”iconblinking.
Thedisplayalwaysblinkstheitemthatisactiveandcanbe
changed.
Figure 18: Internal Thermostat Buttons

IM 1119-1 17 www.DaikinApplied.com
Step 2
TheUPbuttononthefrontofthethermostatisusedtotoggle
between the following two choices:
Install - Install a Node
Remove -UninstallALLNodes
(TheRemoveoptionwillbediscussedlater.)
Figure 19: Install Setup Display
Press the HEAT/COOL to select install.
Step 3
Thenodenumberdigitswillnowash.UsetheUPbuttonto
setthenodenumberyouwishtoinstall0-7.Ifthisistherst
nodeoronlynodetobeinstalledtothisthermostat,leavethe
node number at zero.
PresstheHEAT/COOLbuttontoselectthenodenumber.
Step 4
The control node can be installed to a thermostat as a HEAT
only,COOLonlyorHEAT&COOLnode.Afterselectingthe
nodenumber,theHEATand/orCOOLiconwillashinthe
upper right hand quarter of the display as shown in Figure
19. PresstheUPbuttontoscrollthroughthefollowingthree
choices:
Heat - Install node as a heating only control
Cool - Install node as a cooling only control
Heat/Cool - Install node as a heating and cooling control
PresstheHEAT/COOLbuttonwhentheappropriateiconis
displayed.
Atthispointallselectionshavebeenmadeandnothingonthe
displayshouldbeblinking.Youarenowreadytoinstallanode.
Step 5
PresstheSW9-LINKbuttononthebackofthethermostat
printedcircuitboard.Within5-seconds,activatethelinkservice
request on the remote control node you are installing by the
following method: Apply power to the RCN (apply power to the
unit) or press PB3 if power has been applied to the RCN before
the link request has been initiated from a T9000 wireless
thermostat. See Figure 20 on page 18.

IM 1119-1 18 www.DaikinApplied.com
Figure 20: Wireless Control Node
WhentheSW9-LINKbuttonispressed,thethermostatwill
displaya“PleaseWait”message,seeFigure21inthebottom
rightcorneroftheLCDwhileitsearchesforanode.Youhave
severalsecondstoinitiateaLinkServiceRequestatthe
remotecontrolnode.Oftenitiseasiesttohavethethermostat
in your hand while you are near the node. The thermostat will
linkwiththerstnodeithearsthatindicatesaLinkService
Request. It is for this reason that multiple installations must be
coordinated.(See"InstallingNodes"onpage 16).Once the
thermostatndsanode,linkinginformationisexchanged,the
“PleaseWait”messageisextinguished,anda“Good”message
will appear as shown in Figure 21.
Figure 21: Install – Link Display
Please Wait
Good
Ifanothernodeistobeinstalledtothisthermostat,pressthe
HEAT/COOLbuttonagain.The“Install”iconwillash.Aswas
donepreviously,presstheHEAT/COOLbutton(StepTwo).
Thenodenumberwillbeginblinking,selectthenodenumber
byoneusingtheUPbuttonandcontinuewiththeremaining
steps.Whenallnodesareinstalled,presstheSW4-INSTALL
button to close the installation session and return to normal
thermostat operation.
If for any reason there was a problem encountered during
thenalinstallationandlinkingstep,a“Bad”messagewill
bedisplayed.Ifthishappens,repeatthe“InstallingNodes”
processfromthebeginning.Iftheproblempersists,performa
"ThermostatInstallationReset"onpage 19 and repeat the
“Installing Nodes” process.

IM 1119-1 19 www.DaikinApplied.com
Installing Multiple Nodes to a Thermostat
Multiple nodes are typically installed to a thermostat by linking
each as a different number (0-7). If a node is not sending
asignaltothethermostatforanyreason,suchaslossof
power,itwillturnofftheantennasymbolindicatingabreak
incommunicationandattempttondthemissingnode,
increasingbatterypowerdrain.If,inyourapplication,anode
mayberemovedorpowereddownattimes,considerlinking
allnodesasthesamenodenumber,node00forinstance.As
longasthethermostathearsbackfromatleastonenode,it
willconsiderthecommunicationtobegood.(See"Frequently
AskedQuestions"onpage21).
Un-Installing Nodes
Un-installingnodes,theproceduretoremovewillun-installall
nodes at once.
Step 1
PresstheSW4-INSTALLbuttoninsidethethermostat.The
Installiconwillash.PresstheUPbuttontoselect“Remove”
andpressHEAT/COOLtoselect.TheHEATand/orCOOL
icons will be displayed and all display items will be on steady;
nothingwillbeashing.
Step 2
PresstheSW9-LINKbuttononthebackofthethermostat
printedcircuitboard.Within5-seconds,activateaLinkService
Requestontheremotecontrolnode(s).WhentheSW9-LINK
buttonispressed,thethermostatwilldisplaythe“Please
Wait”message,seeFigure21onpage18inthebottom
rightcorneroftheLCDwhileitsearchesfornodes.Oncethe
thermostatndsitsinstallednode(s),linkinginformationis
removedfromthenodesandthethermostat,“pleasewait”
messagewillbeextinguished,anda“Good”messagewill
appear as shown in Figure 21 on page 18.
Thermostat Installation Reset
Intheeventthereisdifcultyinstallinganode,performthe
following:
Step 1
PresstheSW4-INSTALLbuttoninsidethethermostat.The
installiconwillash.Youonlyneedtobegintheinstallation
session to perform this reset.
Step 2
Press and hold the PB1-NETWORK button (see Figure 20
on page 18) on the inside of the thermostat board for
approximately two seconds.
Noresponseisdisplayed.Allpreviousinstallationrecordswill
bewipedfromthethermostatmemory.Youcancontinuefrom
this point with the installation procedure. PB1-NETWORK will
only reset the thermostat installation database if the thermostat
isalreadyinanInstallationSession(SW4-INSTALLbutton
hasbeenpressed).Otherwise,thePB1-NETWORKbuttonwill
havenoaffect.

IM 1119-1 20 www.DaikinApplied.com
Control Logic Tables
Logic Table 1
Heat/Cool Mode (WSHP)
Output Off Cooling Cooling Heating Heating
Fan Auto Fan 1, 2 or 3 Fan Auto Fan 1, 2 or 3
G1 ON≥1° ON≥1° ON≥1° ON≥1°
Fan 1 OFF OFF≤0°  OFF≤0° OFF≤0° OFF≤0°
G2 ON≥2° ON≥1° ON≥2° ON≥1°
Fan 2 OFF OFF≤0°  OFF≤0° OFF≤0° OFF≤0°
G3 ON≥3° ON≥1° ON≥3° ON≥1°
Fan 3 OFF OFF≤0°  OFF≤0° OFF≤0° OFF≤0°
O
BOFF OFF OFF OFF OFF
WON≥1° ON≥1°
(HTG) OFF OFF OFF OFF≤0° OFF≤0°
YON≥1° ON≥1°
(COMP) OFF OFF≤0°  OFF≤0°
OFF OFF
Control Outputs Table
Rev
Valve
Y Terminal (COMP) short-cycle delay = 3-minutes. (D5 LED will light during the short-cycle delay period.)
Y Terminal will remain active for a minimum of 3-minutes unless the user manually ends a call for cooling.
Note: Fan will not operate by itself. Fan only operates during a call for heating or cooling.