Kiturami K1-28E - Page 32

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ۣૐ ۞ইૐ઺Ҵૐ ೠҴ࢑সӏѺ ಿ૕҃৔మ
Offset
Screw
• Fullyopenseveralhotwaterxturesandsettheboilerto
operateatinputconditionbymovingDIPswitch#9toOFF
position.MeasuretheCO2valueatMax.inputcondition.
IfCO2valuesmeasureddonotmatchTablebelowatMax.
input,donotadjustthegasvalve.Checkfortheproper
GasOrice.
Model GasTypes CO2(%)Max. CO2(%)Min.
K1-22E
G20 9.3±0.5 9.4±0.3
G31 10.7±0.5 10.8±0.3
K1-28E
G20 9.3±0.5 9.4±0.3
G31 10.7±0.5 10.8±0.3
K1-34E
G20 9.3±0.5 9.4±0.3
G31 10.7±0.5 10.8±0.3
K1-40E
G20 9.3±0.5 9.4±0.3
G31
10.7±0.5
10.8±0.3
- CombustionCharacteristic
▪ CheckingtheGasFlowPressure
- WiththeboileroperatingatMax.inputcheckthatthegas
inletworkingpressureatthereferencetestpointcomplies
withtherequirements.
• PermissiblegasowpressureforoperationwithG20
naturalgas:1.3…2.3kPa(13.0…23.0mbar)
• PermissiblegasowpressureforoperationwithG31liquid
gas:2.3…4.3kPa(23.0…43.0mbar)
1)
2)
Digital
Pressure
Manometer
- MeasuringtheGasSupplyPressure
- Ensurethatthegasinletworkingpressurecanbeobtained
withallothergasappliancesinthepropertyworking.
- Closethegasisolatorcockorsupplymanualvalve.
- Useascrewdrivertoundothemeasuringnipplescrewat
thegasvalve.
- Connectapressuregauge(digitalmanometer)tothe
measuringnippleatthegasvalve.
- Openthegasisolatorcockorsupplymanualvalve.
- StartuptheappliancetoensurethatMax.inputcanbe
dissipatedintotheDHWsystembyopenthehotwater
xture.