2. Fujitsu
  3. UTY-TWRXZ2

Fujitsu UTY-TWRXZ2 Installation guide

  • Hello! I am an AI chatbot trained to assist you with the Fujitsu UTY-TWRXZ2 Installation guide. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
En-1
AIR CONDITIONER
OPTIONAL PARTS
Terminal block kit for 2-wire remote controller
INSTALLATION MANUAL
For authorized service personnel only.
PART No. 9380828136
1. SAFETY PRECAUTIONS
•Handthismanualtothecustomertokeepforfutureuse,suchasforrelocatingorrepairingtheproduct.
WARNING
Indicatesa potentially orimminently hazardous situation which, if not avoided,could result indeathor
serious injury.
Fortheairconditionertooperatesatisfactorily,installitasoutlinedinthisinstallationmanual.
Installationworkmustbeperformedinaccordancewithnationalwiringstandardsbyauthorizedpersonnelonly.
Donotturnonthepoweruntilallinstallationworkiscomplete.
Dischargestaticelectricitybeforetheinstallation.
CAUTION
Indicatesa potentially hazardous situation that may result in minor ormoderate injury ordamage to
property.
Donotwiretheterminalblockkitwiretogetherwithorparalleltotheconnectioncables,transmissioncables,remotecontroller
cables,buswire,andpowersupplycablesoftheindoorandoutdoorunits.Itmaycauseerroneousoperation.
Donottouchthealuminumnintheindoorunit.
Wheninstalling,donotcutorpinchthewireswiththefrontpanelorcontrolcover.Anelectricshockmayoccurifwiresaredamaged.
2. ABOUT THE UNIT
Thisoptionistoinstallawiredremotecontrollertothewall-mountedtypeairconditioner.Beforeinstalling,pleasehavethe
installationmanualoftheindoorunitonhandfordetailedinformation.
2.1. Parts and accessories
•Thefollowinginstallationpartsaresupplied.Usethemasrequired.
Name and shape Q'ty Description
Installation
manual
1
Thismanual
Terminalblock
(withwire)
1
Forconnectingthe
wiredremotecontrol
unit to the indoor unit
mainPCB.
Screw(M4x25)
1
Forinstallingtheterminal
blocktotheindoorunit.
Wirewithconnector
1
Forconnectingthe
communicationPCBto
themainPCB.
Name and shape Q'ty Description
Screw(M4x14)
1
Forinstallingthecable
to the indoor unit.
Cableclamper
1
Forinstallingthecable
to the indoor unit.
CommunicationPCB
1
Forconnectingthe
remotecontrollertothe
indoor unit.
Cabletie
1
Forbindingthewires.
9380828136_IM_EN.indd 1 30-Aug-17 11:32:11
En-2
2.2. Connecting the PCB
DescriptionofCommunicationPCB
Wirewithconnector
CN300
CN301
Toterminalblock
To indoor unit
• ConnectiondependsonthePCBtypeoftheindoorunit.
Refertotheinstallationmanualoftheindoorunitfordetails
onhowtoconnecttotheindoorunitPCB.
9380828136_IM_EN.indd 2 30-Aug-17 11:32:11
/