Fujitsu UTY-RNRUZ2 - 3-1 Select Setting Items; 3-2 Air Flow Direction; 3-3 Auto Off Timer Setting

En-10
6.4.9. InstallerPasswordChange
ChangetheInstallerpassword.
1.
Touchthe[InstallerPasswordChange]onthe“Maintenance”
screen.The“InstallerPasswordVerication”screenisdisplayed.
Enterthecurrentpassword,thentouchthe[OK].
Thedefaultpasswordis“0000”(4digits).
2.

The“InstallerPasswordChange”screenisdisplayed.
Enterthenewpassword,thentouchthe[OK].Itreturnstothe
“Maintenance”screen.
1. 2.
0
0
CL
5
1
6
2
7
3
8
4
9
Cancel OK
Installer Password Verification
Enter Current Password
0
CL
5
1
6
2
7
3
8
4
9
Cancel OK
Installer Password Change
Enter New Password
6.4.10. Initialization
RequireanInstallerpassword.
1.
Touchthe[Initialization]onthe“Main-
tenance”screen.EntertheInstaller
password.The“Initialization”screenis
displayed.
Whenthe[OK]istouched,thisunitrestarts
automaticallyafterinitialization.Perform
eachsetting.
Cancel OK
Initialization
Remote controller will be initialized
to the factory default setting. OK?
Whenrelocatingthesetremotecontroller,initializeit.
7. TESTRUN
•Refertotheindoorunitinstallationmanual.
Forhowtocarryoutatestrun,referto6. 4. Maintenance (Other Settings)
→ 6.4.5. Test Run.
8. ERRORCODES
Checktheerror
1.
Ifanerroroccurs,anerroriconappearsonthe“Monitormode
screen”.
Touchthe[Status]onthe“Monitormodescreen”.The“Status”
screenisdisplayed.
2.

Touchthe[ErrorInformation]onthe“Status”screen.The“Error
Information”screenisdisplayed.(Iftherearenoerrors,the[Error
Information]willnotbedisplayed.)
3.

2-digitnumberscorrespondtotheerrorcodeinthetablebelow.
Touchthe[Nextpage](or[Previouspage])toswitchtoothercon-
nectedindoorunits.
1. 2. 3.
Set Temp.
Mode
MenuStatus
Fan
Fri 10:00AM
Unoccupied
Status
Air Flow Direction
VT
Off
1 3
Off
HZ
Economy
Individual
Anti Freeze
Page 1/ 4
Monitor
Next
Page
Error
Information
02-01
14,15, 41, 44
Error Information Page 1/ 5
Address
Error Code
Back
Next
Page
Forthedetailsoftheindoorunitoroutdooruniterror,refertotheerror
codesineachinstallationmanual.
Errorcode Contents
CC.1 Sensorerror
C2.1 TransmissionPCBerror
12.1 Wiredremotecontrollercommunicationerror
12.3
Numberexcessofdeviceinwiredremotecontroller
system
12.4 Wiredremotecontrollersystemstart-uperror
26.4 Addressduplicationinwiredremotecontrollersystem
26.5 Addresssettingerrorinwiredremotecontrollersystem
15.4 Dataacquisitionerror
9373328407-01_IM.indb 10 2/22/2017 11:06:27 AM