Daikin VRV Series User Manual

15
11. After-sales service and
warranty
11.1 Warranty period
• Thisproductincludesawarrantycardthatwas
lledinbythedealeratthetimeofinstallation.
Thecompletedcardhastobecheckedbythe
customerandstoredcarefully.
• Ifrepairstotheairconditionerarenecessary
withinthewarrantyperiod,contactyourdealer
andkeepthewarrantycardathand.
11.2 After-sales service
11.2.1 Recommendations for maintenance and
inspection
Sincedustcollectswhenusingtheunitforseveral
years,performanceoftheunitwilldeteriorateto
someextent.Astakingapartandcleaninginteriors
ofunitsrequirestechnicalexpertiseandinorderto
ensurethebestpossiblemaintenanceofyour
units,werecommendtoenterintoamaintenance
andinspectioncontractontopofnormal
maintenanceactivities.Ournetworkofdealershas
accesstoapermanentstockofessential
componentsinordertokeepyourairconditioner
inoperationaslongaspossible.Contactyour
dealerformoreinformation.
When asking your dealer for an intervention,
always state :
• Thecompletemodelnameoftheairconditioner.
• Themanufacturingnumber(statedonthe
nameplateoftheunit).
• Theinstallationdate.
• Thesymptomsormalfunction,anddetailsofthe
defect.
WARNING
• Donotmodify,disassemble,remove,
reinstallorrepairtheunityourselfas
incorrectdismantlingorinstallationmay
causeanelectricshockorre.Contact
yourdealer.
• Incaseofaccidentalrefrigerantleaks,
makesuretherearenonakedames.The
refrigerantitselfisentirelysafe,non-toxic
andnon-combustible,butitwillgenerate
toxicgaswhenitaccidentallyleaksintoa
roomwherecombustibleairfromfan
heaters,gascookers,etc.ispresent.
Alwayshavequaliedservicepersonnel
conrmthatthepointofleakagehasbeen
repairedorcorrectedbeforeresuming
operation.
• Donotremoveorreinstalltheunitby
yourself.Incorrectinstallationmaycause
electricalshockorre.Contactyourdealer.
11.2.2 Recommended inspection and
maintenance cycles
Beawarethatthementionedmaintenanceand
replacementcyclesdonotrelatetothewarranty
periodofthecomponents.
Table1assumesthefollowingconditionsofuse:
• Normalusewithoutfrequentstartingand
stoppingoftheunit.
Dependingonthemodel,werecommendnot
startingandstoppingthemachinemorethan
6times/hour.
• Operationoftheunitisassumedtobe10hours/
dayand2,500hours/year.
Table1:“InspectionCycle”and“Maintenance
Cycle”list
Component
Inspection
cycle
Maintenance cycle
(replacements and/or
repairs)
Electricmotor
(fan,damper,etc.)
1year
20,000hours
PCBboards 25,000hours
Heatexchanger 5years
Sensor(thermistor,etc.) 5years
Userinterfaceandswitches 25,000hours
Drainpan 8years
Expansionvalve 20,000hours
Electromagneticvalve 20,000hours
01_EN_3P344160-11V.indd 15 08-Oct-20 9:22:57 AM

Daikin VRV Series Specifications

General

Type	Variable Refrigerant Volume (VRV)
Energy Efficiency	High
Refrigerant	R410A or R32
Inverter Technology	Yes
Control	Centralized
Application	Residential, Commercial
Indoor Unit Types	Ceiling Cassette, Ceiling Suspended, Wall Mounted, Floor Standing, Concealed Duct
Outdoor Unit Options	Multiple Units
Noise Level (Indoor Unit)	19 dB(A) to 45 dB(A)